tetractinal (tetraktinal)

[ tetractinellid (te-trak-ti-nel'id), a. and n. I. a. Pertaining to the Tetractinellida, or having their characters. IMG:content-0157.png:[graphic] IMG:content-0158.png:[merged small][merged small][merged small][merged small][ocr errors][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][merged small][ocr errors][merged small] a, nete hyperbolæon; b, paranete hyperbole on; c, trite hyperbolæon; d, nete diezeugmenon; e, paranete diezeugmenon; 1, trite diezeugmenon; g, paramese; h, nete synemmenon; i, paranete synemmenon; j, trite synemmenon; e, mese; 1, lichanos meson; m, parhypate meson; n, hypate meson; 0, lichanos hypaton;, parhypate hypaton; 9, hypate hypaton;, pros lamb a no me nos. The terms hy per bole on, diezeugmenon, synemmenon, meson, and hypaton are really genitives plural, but are sometimes loosely used as names of the tetrachords. It should further be noted that the Greeks recognized two other varieties of tetrachords-the chromatic, consisting consisting of two quarter-tones and a major third. The of two semitones and a minor third, and the enharmonic, tetrachord is more or le recognized in modern music, the major scale being conceived of as made up of two dis junct Lydian tetrachords, and the minor scale of two dis either Dorian (in the descending minor) or Lydian (in the junct tetrachords, the lower Phrygian, and the upper ascending). tetrachordal (tetra-kôr-dal), a. [ II. n. A member of the Tetractinellida . Tetractinellida (te-trak-ti-nel'i-da), n. pl. [NL., τετρα- , four, + ἀκτίς ( ἀκτιν- ), ray, + -ell a + ida : see tetract .] In Sollas's cla ification of sponges, the second tribe of Silicispon giæ , contrasted with Monaxonida , including those Demos pong iæ which po e quadriradiate or triæne spicules or lithistid scleres. It includes the great majority of existing sponges, and is tetract in ell i dan (te-trak-ti-nel'i-dan), a . [ tetractinellid . tetractinelline (te-trak-ti-nel'in), a . [ Te tract in ell ( ida ) + -ine1.] Same as tetractinellid . tetractomy (te-trak'tō-mi), n. [Properly * tet rachotomy (cf. dichotomy , tetrachotomous ), -τομία , a cutting, ταμεῖν , cut.) A division into four parts. The one key to St. Paul's meaning is the principle that, besides body and soul - which make up man's natural being-regenerated man po e es spirit, the principle of supernatural life. This has been somewhat unfairly called Bull's theory, and accused of making up a tetractomy body, soul, spirit, and Holy Spirit. Speaker's Commentary , 1 Thes. v. 23. tetracyclic (tet-ra-sik'lik), a. [ tetradactyl, tetradactyle (tet-ra-dak'til), a. and n. [ II. n. A four-toed animal.