Phloretin
Phlor″e‐tin (?), n.(Chem.) A bitter white crystalline substance obtained by the decomposition of phlorizin, and formerly used to some extent as a substitute for quinine.
Webster's Revised Unabridged Dictionary, C. & G. Merriam Co., 1913.
10.274 entradas
Phlor″e‐tin (?), n.(Chem.) A bitter white crystalline substance obtained by the decomposition of phlorizin, and formerly used to some extent as a substitute for quinine.
Phlor″i‐zin (?), n.(Chem.) A bitter white crystalline glucoside extracted from the root bark of the apple, pear, cherry, plum, etc. [Formerly also written phloridzin.]
Phlor′o‐glu″cin (?), n. [Phloretin + Gr. γλυκύσ sweet.] (Chem.) A sweet white crystalline substance, metameric with pyrogallol, and obtained by the decomposition of phloretin, a...
Phlo″rol (?), n. [Phloretic + -ol.] (Chem.) A liquid metameric with xylenol, belonging to the class of phenols, and obtained by distilling certain salts of phloretic acid.
Phlo″rone (?), n. [Phlorol + quinone.] (Chem.) A yellow crystalline substance having a peculiar unpleasant odor, resembling the quinones, and obtained from beechwood tar and coa...
Phlox (?), n.(Bot.) A genus of American herbs, having showy red, white, or purple flowers.Phlox worm(Zoöl.), the larva of an American moth (Heliothis phloxiphaga). It is destruc...
Phlyc‐ten″u‐lar (?), a.(Med.) Characterized by the presence of small pustules, or whitish elevations resembling pustules; as, phlyctenular ophthalmia.
‖Pho″ca (?), n.(Zoöl.) A genus of seals. It includes the common harbor seal and allied species. See Seal.
Pho‐ca″cean (?), n.(Zoöl.) Any species of Phoca; a seal.
Pho″cal (fō″kal), a.(Zoöl.) Pertaining to seals.
Pho‐cen″ic (fō̍‐sĕn″ĭk), a. [Gr. φώκαινα a porpoise.] (Chem.) Of or pertaining to dolphin oil or porpoise oil; — said of an acid (called also delphinic acid) subsequently found ...
Pho‐ce″nin (fō̍‐sē″nĭn), n. [Cf. F. phocénine.] (Chem.) See Delphin.
Pho″cine (?), a. [L. phoca a seal.] (Zoöl.) Of or pertaining to the seal tribe; phocal.
Pho″co‐dont (?), n.(Zoöl.) One of the Phocodontia.
‖Pho′co‐don″ti‐a (?), n. pl.(Zoöl.) A group of extinct carnivorous whales. Their teeth had compressed and serrated crowns. It includes Squalodon and allied genera.
Phœ″be (?), n.(Zoöl.) The pewee, or pewit.
Phœ″bus (?), n. 1. (Class. Myth.) Apollo; the sun god.2. The sun. “Phœbus 'gins arise.” Shak.
Phœ‐ni″cian (?), a. Of or pertaining to Phœnica. — n. A native or inhabitant of Phœnica.
Phœ‐ni″cious (?), a. See Phenicious.
‖Phœ′ni‐cop″te‐rus (?), n. [NL. See Phenicopter.] (Zoöl.) A genus of birds which includes the flamingoes.
‖Phœ″nix (?), n. [L., a fabulous bird. See Phenix.] 1. Same as Phenix. Shak.2. (Bot.) A genus of palms including the date tree.
Pho″lad (?), n.(Zoöl.) Any species of Pholas.
Pho‐la″de‐an (?), n.(Zoöl.) Pholad.
‖Pho″las (?), n.; pl.Pholades (#). (Zoöl.) Any one of numerous species of marine bivalve mollusks of the genus Pholas, or family Pholadidæ. They bore holes for themselves in cla...
Pho″nal (?), a. Of or relating to the voice; as, phonal structure. Max Müller.
Pho′nas‐cet″ics (?), n. Treatment for restoring or improving the voice.
Pho‐na″tion (?), n. The act or process by which articulate sounds are uttered; the utterance of articulate sounds; articulate speech.