ARTICULATIO

(Lat.), n. f. #k-u?(u)-la(la8)shi%(ti2)-o. Gen., articulatio’nis, See ARTICULATION.—A. acromio-spinal is. An articulation existing between the acromion and the spine of the scapula when the two do not unite. (Gruber (L, 30).)—Articulationes ary-sant or i anæ. The points between the arytenoid cartilages and the cornicula laryngis. (L, 115.]—A. astragalo-calcanea propria [Meckel]. See Astragalo calcaneal ARTICULATION. —A. atlanto-axial is, A. atlanto-epistrophica. See Aflani axoid ARTICULATION.—A. card in i for mls. See GINGLYMUS.—Articulationes cartilaginum costalium. See Inter chondral ar- TICULATIONS.—A. Cho part i i. Ger., Chopart’sches Gelenk. The articulation between the astragalus and os calcis behind and the cuboid and scaphoid bones anteriorly, being the line followed in Chopart’s amputation of the foot. [L, 117.]—A. cos to-spinalls. See Costo-vertebral ARTICULATION.—A. coxæ. The hip joint.—A. cubiti. The elbow joint. (L, 175.]—A. cuneo-navicular is. See Naviculo-cuneiform ARTICULATION,—Articulationes digitorum. See Phalangeal articuLaTions.—A. dubia. See AMPHIARTHROSIS. —A.femorls. See Femoro-tibial arTicuLation.—A. genu. The knee joint. [L, 175.]—A. humeri. The shoulder joint. fh ibis A, Lisfraneii. Ger., Lisfranc's ches Gelenk. A term applied to the tar so-metatarsal articulations, on account of the line of incision in Lisfranc’s amputation of the foot pa ing through them. [L, 117.] —A. mandibular is, A. maxillæ, A. maxillar is. See Temporo-maxillary ARTICULATION,—Articulationes metacarpo-phalangew. See Metacarpo-phalangeal aRrTICULATIONS.—A. mixt a. See AMPHIARTHROSIS—Articulationes museulo-o ariæ. A term used by Weber to describe the attachment of muscles or tendons to bones. … 31.]—A. notha. See False aRTICULATION.—A. ped is. The ankle joint. [L, 175.]—A. peroneo-tibial is inferio See Inferior tibio-fibular aRTICULATION.—A. peroneo-tibial is sı perior. See Sune tibio-fibular ARTICULATION.—A. petro-bas: aris. The anterior portion of the spheno-temporal suture. [L, 81.]—A. petro-occipital is. The petro-occipital suture. [L, 31. —Articulationes phalangeæ (seu phalangum), See Phala geal ARTICULATIONS.—A. plan a. See ArTHRODIA.—A. radio naris inferior. Inferior radio-ulnay ARTICULATION.—A. radio-ulnar is superior. See Superior radio-ulnar ARTICULATION. —A. seapulo-clavicular is. See Acromio-clavicular ARTICU- LATION.—A. sphæroidea. See ENARTHROSIS.—A. sterno-costa- See ARTICU- See adjs. ’u?-lat, rr., articulé. Ger., lis. See Costo-sternal a ARTICULATION.—A. tali. The ankle joint. (L I—A. talo-calcanea. See Astragalo-calcaneal ARTICULA- TION,— À. talo-caleaneo-navicular is. See Astragalo-calcaneoscaphoid ARTICULATION.—A. talo-crural is. The ankle joint. [L, 81.]—A. talo-navicular is. See Astragalo-scaphoid ARTICULA- TION.—A. tar so-me tatar sea extern a. The articulation between the cuboid and the third and fourth metatarsal bones. [L, 117. As tar so-me tatar sea intern a. The articulation between the first cuneiform and the first metatarsal bones. [L, 117,)—A. tar some tatar sea media. The articulation between the second and third cunei for in and the second and third metatarsal bones. [L, 117.]—A. trochoides, See Trochoid ARTICULATION. ARTICULATION,n. ASr-ti?k-u2-la/shu3n, Gr., ép@pov. Lat., erticulatio. Fr., articulation. Ger., Gelenk (1st def.), Arliculation, Kuochenfigung (ist def.), Knochenverbindung (ist def.). It., art i col azione. Sp., articulaciôn. 1. A joint, whether movable or not; the union of any two segments of an animal body through the intervention of a structure or structures different from both; most commonly limited to the connection existing between contiguous bones or cartilages. [L, 133, 142.) 2. The act of putting the bones of a skeleton together properly. 3. In zoology, the division of the body of an animal into separate, movable segments; the line of junction of two adjacent segments; occasional:, one of the segments themselves. 4, In botany, the connection of the parts of a plant by joints, particularly of the several parts of a compound leaf; the place’ or line of such connection; also applied occasionally, but impoorer to the part included between two joints. 5. The act or ‘unction of combining vocal sounds in the form of syllables or words (in which sense such of the foreign equivalents us are not derivatives of articulatio do not apply).—Acromio-clavicular a. Lat., articulatio acromio-clavicular is, Fr., a. acromio-clavicula i Ger., Schulterblaitschlii elbeingelenk. It., art i col azione acramioclavicolare (0 cleido-scapolare). Sp., articulaciôn acromio-clavicular, The a, between the outer end of the clavicle and the upper edge of the acromion. (L, 172..—A mph i arthrodial a. See Am- PHIATHROSIS.—Apparent a. One in which the separation of the parts by a joint is obvious. [B, 240,.)—Arthrodial a. See ARTHROpia.—A. acc i dentelle, A. anorme (Fr.). See False a.—A. bicondylienne (Fr.). Ana. of two condyles separated by a bi-concave fibro-cartilage. [L, 114.]—A. bitrochléene (Fr.). Ana. in which the articular surfaces are separated by two fibro-cartilages. [L, 114.] —A. by mutual reception. See SCHINDYLESIS.—A. by suture. See SUTURE.—A. calcanéo-astragalienne (Fr.). See Astragalocalcaneal a.—A. calcânéo-euboïdienne (Fr.). See Calcaneo-cuboid a.--A. chondro-cost a les (Fr.). See Chondro-costal a’s. 9 ehondro-sternale (Fr.). See Costo-sternal a.—A, condy ne (Fr.). See CONDYLAR THRO SIS.—A. contre nature (Fr.). See False a.—A’s cunéennes (Fr.). See Cuneiform a’s.—A. cunéo-cuboidienne (Fr.), See Cubo-cuneiform a.—A. cunéo-scaphoidienne (Fr.). See Naviculo-cuneiform a.—A. de la hanche (Fr.). See Coxo-femoral a.—A. de l’étrier avec la fenétre ovale (Fr.). See Stapedio-vest ibular a.—A. des apophyses articulaires (Fr.). The a. between the articular apophyses of the vertebræ. [L, 188.] —A. des apophyses épine uses (Fr.). The connection between the spinous proce es of the vertebrae by the interspinous and supra spinous ligaments. [L, 188.]—A. douteuse (Fr.). See AMPHI- ARTHROSIS.—A. du cinquiéme genre (Fr.). See Trachoid a.—A. du cou de pied (Fr.). The ankle joint, (L, 188.J)—A. du deuxi- genre (Fr.). A pariey of a. allowing of motion of every kind except rotation. [We 87.J—A. du genou (Fr.). See Tibio-femoral ae » du prem iére genre (Fr.), See ENARTHROSIS.—A. du quatrième genre (Fr.). See CyLINDRARTHROSIS.—A. du trolsiéme genre (Fr.). See ConpyLarturosis.—A. en charnière (Fr.), A. en genou (Fr.). See GINGLYMUS.—A. fau e (Fr.). S False a.—A. fixe (Fr.). See Syn art uRosis.—A. ginglyme (Fr.), A. ginglyme angulaire (Fr.). See Ginciymus.—A. ginglyme latérale (Fr.). See Trochoid a.—A. ginglymoïdale (Fr.). See Ginatymus.—A. immobile (Fr.). See SyNaRTHROSIS.—A. Médiocarpienne (Fr.). See Medio-carpal a.—A. médio-tarsienne (Fr.). See Medio-tarsal a.—A’s métacarpiennes (Fr.). See Inter metacarpal a’s—A’s métatarsiennes (Fr.). See Inter metatarsal a’s—A. mixte (Fr.), See AMPHIARTHROSIS.—A. mobile (Fr.). See DIARTHROSIS— Â. neutre (Fr.), See AMPHIARTHROSIS. —A. orbiculo-stapédienne (Fr.). See Incudo-stapedial a.- A. par contiguité (Fr.). See DIARTHROSIS.—A. par continuité (Fr.). See AMPHIARTHROSIS.—A. par double emboîtemeut réciproque (Fr.). An a.in which the bones are separated by a fibrocartilage the surfaces of which are of the same shape as the extremities of the bones (e, g., the sterno-clavicular a.). ti 114.)—A. par emboitement réciproque (Fr.). Ger., Satielgelenk. It, art i col azione a sella, diartrosi a sella(o efippiale), A term applied by Cruveilhier and Richet to that variety of ginglymus in which a allow curved groove articulates with a regularly rounded curved Hoe as in the carpo-metacarpal articulation of the thumb. |A, 314. » péronéo-sous-tibiale (Fr.), A. péronéo-tibiale inférieure (Fr.). See Inferior tibio- » péronéo-tibiale moyenne (Fr.). pe Middle io-fibular _a tibiale supérieure (Fr.). See Superior tibio-fbular a—A. pivotante (Fr.). See Trochoid a.—A. pubienne (Fr.). YM- PHYSIS pubis — À. radio-cubitale inférieure (Fr.). See Inferior radio-utnar a.—A. radio-cubitale supérieure (Fr.). See Superior radio-ulnar a.—A. scaphoïdo-astragalienne (Fr.). See Astragalo-scaphoid a.—A. scaphoido-~ oïdienne (Fr.). See Naviculo-cuboid a.—A’sebene (Ger.). The general plane of contact between the head of a bone and the cavity in which it plays, irrespective of the greater size of the former. [L, 31.]—A. serrée (Fr.). Syn.: diarthrose plan i for me. A movable a. by flat or nearly flat surfaces (like those of the carpal bones). [A, 301.]— (Ger.). An articular surface. [L, 31.]—A’sgrube (Ger.). An articular fo a or cavity. [L,80.]|—A. semi-mobile (Fr.). See AMPniarTHRosis.—A. sternale inférieure (Fr.). The a, hetween the gladiolus and the body of the sternum. [L, 114.)—A. sternale supérieure (Fr.). Of Say pey the a. between the manubrium and the body of the sternum. qT » 114.) —A. supplémentaire (Fr.). A form of a. surnuméraire (q. v.) in which the fractured ends become rounded (or one is rounded and the other hollowed out), smooth like cartilage, and covered with a fibrous capsule. [A, 801.]—A. surnuméraire (Fr.). A sort of joint formed between the fragments of a broken bone. [A,301.]—A. trochléenne (Fr.). See Trachoid a.—A. unicondylienne (Fr.), A variety of a. in which there are two elliptical surfaces, one of which is convex and termed a condyle. tis 114.)—A. peor tiaque (Fr.). A term applied to the union established between the last lumbar vertebra and the coccyx by the iliolumbar ligaments. (L, 188.]—Astragalo-calcaneal a., Astragalo-caleanean a. Lat., articulatio astragaloealcanea. Fr., a. calcanéo-astragalienne. Ger., unteres Sprung- A. péronéo- O, no; 0%, not; O3, whole; Th, thin; Th, the; U2, like oo in too; U*, blue; U4, lull; Us, full; US, urn; US, like ü (German). beingelenk. Thea. between the astragalus and the os calcis. 31.]—Astragalo-calcaneo-scaphoid a. Lat., articulatio astragalo-calcaneo-scaphoidea. Ger., vorderes Sprungbeingelenk. An arthrodial a. formed by the Gee as the os calcis, and the scaphoid bone; by some anatomists it is divided into the astragalocalcaneal and the astragalo-scaphoid a's. [L, 31.|—Astragaloscaphoid a. Lat., articulatio astragalo-scaphoidea. Fr., a. scaphoido-astragalienne, ‘The a. between the astragalus and ‘the scaphoid bone. [L, GA Oe a. Lat., articulatio atlanto-axial is, Fr., a. atloïdo-axoïdienne. Ger., Drehwirbelgelenk, It., art i col azione atloido-as so idea. Sp., articulaciôn atloido-axoidea. An arthrodial a. between the articular surfaces of the atlas and'axis. [L,31.]—Atlanto-occipital a. See Occipito-atlantala. —Atlanto-odontoid a. Lat., articulatio atlantico-odontoidea. Fr,, a. atlanto-odontoidienne. Ger., Zahngelenk. Sp., articulaciôn atloido-odontoidea. A lateral ginglymoid a. between the anterior arch of the atlas and the odontoid proce of the axis. [L, 81, 142.J—Atlo-axoid a. See Atlanto-axial a.—Ball-ami-socket a. See ENARTHROSIS—Bewegliche A. (Ger.). See DIARTHROSIS. —Bewegliche runde A. (Ger.), See ENARTHROSIS. euboid a. Lat., articulatio calcaneo-cuboidea, Fr., € cuboïdienne. Ger., Wiirfelbeingelenk. Sp., articulaciôn calcaneocuboidea. The a. between the os calcis and the cuboid bone. [L, 81.) —Calcaneo-scaphoid a. Fr., a. calcanéo-scaphoïdienne. A term applied to the connection existing between the os calcis and the scaphoid bone through the calcaneo-scaphoid ligaments. [L, 188.]—Carpo-metacarpal. Lat., articulationes carpometacarpeæ. Fr, a’s carpo-métacarpiennes. Ger., Carpalmetacarpalgelenke. It., articolazioni carpo-metacarpal i. Sp., articulaciones carpo-metacarpi an as. The a’s between the carpal and metacarpal bones. [L, 31.]—Chondro-costal a°s. Fr, a's chondro-cost a les. Sp., articulaciones condro-cost a les. The a's between the ribs and the costal cartilages, [L, 188.])—Chondro-sternal a. See Costo-sternal a.—Chondro-transverse a. See Cos to transverse a.—Chondro-vertebral a. See Costo-vertebral a. —Coceygeal. Fr., a's coccygicnnes. The a’s between the (coco vertebræ. [L, 114.]—Coraco-clavicular a. Lat., articulatio coraco-clavicular is. Fr., a. coraco-clavicula ire. It., art i col azione coraco-clavocolare. A term Ga lied to the union established between the outer end of the clavicle and the coracoid proce of the scapula by the coracoid ligament. [L, 114.]—Cos to central a. See Costo-vertebral a.—Costo-clavicular a. Ger., Costoclaviculargelenk, BA An a. formed by a small facet on the inferior surface of the sternal end of the clavicle and the upper border of the first rib. [L, 31.|—Costo-sternal a. Lat., articulatio cos to-sternal is. Fr., a. chondro-sternale. Ger., Rippenbrustbeingelenk. It, art i col azione cos to-sternale. Sp., articulaciôn condro-esternale. The a. between a costal cartilage and a fo a on the margin of the sternum. [L, 31.]—Costo-transverse. Lat., articulationes cos to-trans ver sales. Fr., a’s cos to-trans vers a ires. Ger., Rippenhôckergelenke. Sp., articulaciones cos to trans ver sales, The a’s between the transverse proce es of the vertebræ and the neck and tubercles of the ribs. [L, 114.]—Cos to vertebral a. Lat., articulatio cos to-vertebral is. Fr,, a. cos to-vertébrale. Ger., Rippenküpfchengelenk. It., art i col azione cos to-vertebrale. Sp., articulaciôn cos to-vertebral. The a. between the head of a rib and the bodies of two adjacent vertebræ; occasionally the rib is attached to one vertebra only. L, 31.]-Coxofemoral a. Lat., articulatio coxo-femoral is. a. coxo- ‘émorale. Sp., articulaciôn coxo-femoral. The hip joint. pa 14.]—Crico-arytenoid. Lat., articulationes crico-arytæmoideæ. The a’s between the convex surfaces on the upper border of the cricoid cartilage and the concave depre ions on the bases of the arytenoid cartilages. [L, 117.]—Crico-thyreoid. Lat., articulationes crico-thyreoidee, The a’s between the le er cornua of the thyreoid cartilage and the sides of the ericoid CITES [L,117.]-Cubo-enneiform a. Fr., a. cunéocuboïdienne, e à. between the cuhoid and the external cuneiform bones, [L, 142.]—Cuneiform a*s. Fr., a’s cunéenes. The a’s between the cuneiform bones. [L, 142.|—Cup-and-ball a, See ENARTHROsis. Diathrodial a. See DIARTHROSIS.— False a. Lat., urticulatio notha. Fr., a. fau e (ou acc i dentelle, ou contre nature, ou anorme, ou surnuméraire), Ger., falsches Gelenk. Syn.: paie A sort of joint formed between the fragments of a broken bone or between the end of a dislocated bone and the surrounding parts. —Femoro-tiblal a. Lat., articulatio genu. Fr., a. fémoro-tibiale, Ger., Kniegelenk. It, art i col azione femoro-tibiale. Sp, articulaciôn femoro-tibial. The knee joint. [L, 188..|—Humero-cubital a. Lat., articulatio cubiti. Fr, a. huméro-cubitale, Ger., Ellenbogengelenk. Sp. articulaciôn humero-cubital. 1. The elbow joint. [L, 115.) 2. Se Humero-ulnar a.—Humero-radial a. a. huméro-radiale. ‘The a. between the lower end of the os brachii and the upper end of the radius. [L, 132.]—Humero-scapular a. See Scapulohumeral a.—Humero-ulnar a. ween the lower end of (L, 190.]—Immova- . R Lat., articulatio inco-orbicularis. Fr, a. inco-orbiculaire. Ger., Ambo orbiculargelenk. It, art i col azione inco-orbicolare. Sp., articulaciôn inco-orbicular, A term applied by the older anatomists to the union between the incus and the so-called os orbiculare. [F.]— Incudo-stapedial a. Lat., articulatio incudo-stapedica. Fr, a. incudo-stapédiale. Ger, Ambo teigbügelgelenk. The a. hetween the lenticular proce of the incus and the head of the stapes, [F.]—Inferior radio-ulnar a. Lat., articulatio radio ulnar is inferior. Fr., a, radio-cubitale inférieure, Ger., unteres Radioulnargelenk. It., art i col azione cubito-radiale inferiore. A lateral ginglymoid a. between the sigmoid cavity of the radius and the lower end of the ulna. [L, 172.|—Inferior tibio-fibular a. Lat., articulatio peroneo-tibial is inferior. Fr., a éronéo-soustibiale. Ger., unteres Tibiofibulargelenk. It. art lazione tibioperonea inferiore. Sp. Ce EE inferior. The a. between the articular surfaces of the lower end of the tibia [L, = and that of the fibula. [L, 142.]—Inter ear pal. See Mediocarpal a’s.—Inter chondral a Lat., articulationes cartilaginum costalium. The a’s formed by proce es on the adjacent ae of the costal cartilages; they usually exist from the sixth to the ninth cartilages. |L, 142.]—Interhyoideal. A term applied to the as between the different pieces of the hyoideai apparatus. (L, 18.]—Inter metacarpal. Lat., articulationes inter meta car pee. Fr., a°s interwétacarpiennes. ‘A term applied to the a’s of the metacarpal bones with each other. [L, 142.)— Inter metatarsal a’s. Lat., articulationes in term etat arseæ. Fr., a's intermétatarsiennes. The a’s between the proximal and distal ends of the metatarsal bones. [L, 142,.]—Interphalangeal . See Phalangeal a’s.—Intertarsal. The a’s of the tarsal bones with each other. [L, 18.]—Intervertebral a°s. Lat., articulationes inter vertebra les., a's inter vertébrales. A term applied to the a’s between the bodies and the transverse and spinous proce es of the vertebra. [L, 13.|—Ischio-pubic a. À term applied to the union between the ischium and the pubic bone, which in many young and in some adult animals is a true a mph i arthrodial joint.” [L, 13.|—Kugelférmige A. (Ger.). See EnartHRosis.—Lateral ginglymoid a. Fr., a. ginglyme latérale, See Trochoid a.—Lumbo-saeral a. See Sacro-vertebral a. —Malleo-incudal a. Fr., a. malléo-incudale. Ger., Hammerambo gelenk. The a. between the posterior surface of the head of the malleus and the body of the incus. [F, 3.]|—Medio-carpal a. Fr., a, médio-carpienne. The a. between the adjacent surfaces of the two rows of carpal bones. [L, 114.)—Medio-tarsal a. Fr, a. médio-tarsienne. Sp., articulaciôn medio-tarsi an a. A term ened to the articulation of the os calcis and the” astragalus with the scaphoid and cuboid bones. [L, 114.]— Metacarpal a’s. See Inter metacarpal a's.—Metacarpo-phalangeal. Lat., articulationes metacarpo-phalangeæ. Fr, a's métacarpo-phalangiennes. Ger., Metacarpophalangealgelenke. Sp., articulaciones metacarpo-falängicas. ‘he a's between the metacarpal bones and their corresponding phalanges. [L, 114.]— Me tatar so-phalangeal a’s. Lat., articulationes me tatars oh alang eales. Fr, a’s métatar so-phalangiennes. Ger., Meta- ‘arsophalangealgelenke. Sp., articulaciones me tatar so-falängicas. The a’s between the heads of the metatarsal bones and the corresponding phalanges. [L, 114.j—Middle radio-ulnar a. A term applied to the union between the radius and the ulna formed by the intero eous membrane and the oblique ligament. [L, 172.] —Middle tibio-tibular a. Fr., a. péronéo-tibiale moyenne. A term applied to the connection between the tibia and the fibula formed by the intero eous membrane. [L, 172.) Mixed a. See AMPHIARTHROSIS.—Movable a. See DIARTHROSIS, —Navieuloeuboida. Lat., articulatio naviculo-cuboidea. Fr., a. scaphoïdocuboïdienne. The a. between the cuboid and scaphoid bones. [L, 142,]-Navienlo-cuneiform a. Lat., articulatio cuneo-navicular is. Fr., a. cunéo-scaphoïdienne. Ger., Schiffbeingelenk. The a, between the scaphoid and the cuneiform bones. [L, 142.]—Obsolete a. One in which the separation of the parts by a joint is not obvious. [Bs 240.]-Occipito-atlantal, Occipito-atloid a. Lat., articulatio atlanto-occipital is. Fr., a. occipito-atloïdienne, Ger., Hinterhauptsgelenk, It., art i col azione atloido-occipitale. Sp., articulacién occipito-atloidea. The a. formed by the condyles oF the occipital bone and the articular surfaces of the pare surface of the atlas. [L, 31.]—Occipito-axoid a. Lat., articulatio occipito-axoidea. Fr., a. occipito-axoïdienne. Sp., articulaciôn occipito-atloidea. A term ann to the connection between the occi ital bone and the axis formed by the odontoid and occipito-axoid ligaments. [L, 172.]—Orbiculo-stapedial a. Fr., a. orbiculoshapedienne. See Incudo-stapedial a.—Pedal a. A term applied to the a. between the second ie halanx and the third phalanx and navicular bone of the horse and some other of the solipeds. [L, 13.]— Phalangeal a’s. Lat., articulationes phalangum. Fr, a’s phalangiennes. Ger., Fingergelenke. Sp., articulaciones faldngicas. The a’s between the heads of the phalanges. [L, 114.]—Posterior calcaneo-a strag a loid a. Lat., articulatio astragalo-calcanea propria. Fr., a. calcunéo-astragalienne postérieure. Ger., hinteres Sprungbeingelenk. The a. between the erior articular surface of the astragalus and the sustentaculum tali, [L. 32.)— Pubic a. Lat, articulatio pubic a. a. pubienne. Sp. articulacién pubiana. See SymPArsis pubis.—Quadrato-mandibular a. The a. of the mandible with the quadrate bone. [L, 12.|—Radio carpal a. Lat., articulatioradio-carpal is. Fr.,a.radio-carpienne. Ger,, Radio-carpalgelenk. The a, formed by the lower end of the radius and the cuneiform, scaphoid, and semilunar bones. [L, 142.] —Rnndliche A. (Ger.). ‘See ENARTHROSIS.—Sacro-coccygeal a. Lat., articulatio sacro-coccygea. Fr., a. sacro-coccygienne. Ger., Kreuzstei beingelenk. Sp., articulaciôn sacro-coccijea. The a. hetween the sacrum and the coccyx. [L, 142.]—Sacro-iliae a. Lat., articulatio sacro-iliac a, Fr., a. sacro-iliaque. Ger., Ii, kreuzbeingelenk. Sp., articulacién sacro-iliac a. The a. between the sacrum and the ilium, [L, 142.|-Saero-vertebral a. Lat., articulatio sacro-vertcbralis. Fr., a. sacro-vertébrale. Ger., Lendenwirbelkreuzbeingelenk. Sp, articulaciôn sacro-vertebral. The a. between the sacrum and the last lumbar vertebra. [L, 172.]—Seapulo-clavicular a. Lat., articulatio scapulo-clavicular is. Fr., a, scapulo-clavicula ire. See Ger., oberes Radioulnargelenk. Sp., articulacién cubito-radial superior. The a. formed by the head of the radius and the sigmoid fo a of the upper end of the ulna. [L, 31.]—Superior tibiofibular a. Lat., articulatio peroneo-tibial is superior. Fr., a. péronéo-tibiale supérieure. Ger., oberes Tibiofibulargelenk. The a. formed by the erped end of the ribuia and an articular surface on the tibia just below and to the outer side of the knee joint. [L, 142.]-Synovial a. An a. which is lubricated by synovial fluid. C.|—Tarso-metatarsal. Fr., a’s tar so-métatarsiennes. er… Tarsometatarsalgelenke. See ARTICULATIO tar so-me tatar sea extern a, intern a, and media.—Temporo-hyoideal a. The a. between the styloid bone and the styloid proce of the temporal bone. [L, 18.]—Temporo-maxillary a. Lat., articulatio maxillar is, Fr., a. temporo-mazillaire. “ Ger., Unterkiefergelenk. Sp., articulaciôn temporo-maxilar. The a. formed by the condyle of the lower jaw and the glenoid fo a of the temporal bone. 142.j—Thyreo-hyoid a. A term applied to the connection between the crear cartilage and the bola bone formed by the thyreo-hyoid ligaments and membrane. [L, 190.|—Tibio-tarsal a. Lat., articulatio tibio-tarsal is, Fr., a. tibio-tarsienne. Ger., Knächelgelenk. Sp., articulaciôn tibio-tarsi an a. The ankle joint; formed by the inferior extremities of the tibia and fibula and the astragalus. [L, Se ago. a. Lat., articulatio trochoides, Fr., a. trochléene. Ger., Achsenfügung, Rollgelenk. A form of a. in re eh ote alone is po ible (e. g., the superior radio-ulnar a.). [L, 31.