Rose-like

rose-red. In biology, a term descriptive that have five spreading, clawle , or short-clawe als, as the flowers of the apple, rose, etc. osanilin (ro-zan' -il-in), derivative of anilin. It crystallizes from alcohol and hot water in colorle needles or plates. It reddens on exposure, and when heated suffers decomposition. Its salts are employed as dyes. R.blue; Tri phenyl rosanilin, Spirit-blue. An anilin blue derived from coal-tar, used for dyeing, and soluble in spirit (alcohol). It is prepared by heating rosanilin with an exce of anilin and some benzoic acid. It gives a very pure blue to silks. See Pigments, Conspectus of. R. -violet. See Pigments, Conspectus of.:tosary (ro'-zar-e). A rope suspended from the ceiling of a room, and strung with blocks a foot or eighteen inches apart. It is used in gymnastic training. In biology, applied to the string of eggs of certain batrachians (Alytes obstetric ans). R., Rachitic. See Rachitis .