Webster
✕

Webster’s Revised Unabridged Dictionary · 1913

Frog

Frog (frŏg), n. [AS. froggu, frocga a frog (in sensel); akin to D. vorsch, OHG. frosk, G. frosch, Icel. froskr, fraukr, Sw. & Dan. frö.] 1. (Zoöl.) An amphibious animal of the genus Rana and related genera, of many species. Frogs swim rapidly, and take long leaps on land. Many of the species utter loud notes in the springtime.

☞ The edible frog of Europe (Rana esculenta) is extensively used as food; the American bullfrog (R. Catesbiana) is remarkable for its great size and loud voice.

2. [Perh. akin to E. fork, cf. frush frog of a horse.] (Anat.) The triangular prominence of the hoof, in the middle of the sole of the foot of the horse, and other animals; the fourchette.

3. (Railroads) A supporting plate having raised ribs that form continuations of the rails, to guide the wheels where one track branches from another or crosses it.

4. [Cf. fraco of wool or silk, L. floccus, E. frock.] An oblong cloak button, covered with netted thread, and fastening into a loop instead of a button hole.

5. The loop of the scabbard of a bayonet or sword.

Cross frog (Railroads), a frog adapted for tracks that cross at right angles. — Frog cheese, a popular name for a large puffball. — Frog eater, one who eats frogs; — a term of contempt applied to a Frenchman by the vulgar class of English. — Frog fly. (Zoöl.) See Frog hopper. — Frog hopper (Zoöl.), a small, leaping, hemipterous insect living on plants. The larvæ are inclosed in a frothy liquid called cuckoo spit or frog spit. — Frog lily (Bot.), the yellow water lily (Nuphar). — Frog spit (Zoöl.), the frothy exudation of the frog hopper; — called also frog spittle. See Cuckoo spit, under Cuckoo.

Frog (frŏg), v. t. To ornament or fasten (a coat, etc.) with trogs. See Frog, n., 4.

Webster’s Revised Unabridged Dictionary, Noah Porter, editor (Springfield, Mass.: G. & C. Merriam, 1913). Public domain. Text as transcribed by MICRA, Inc., from Project Gutenberg. Changed for Deep Dive Bible: Greek, which our source spelled in Latin letters, set in Greek letters; entries of one spelling merged into one article; Greek words our source left out (shown as “?”), read from the 1898 printing, from the same plates (the Library of Congress’s copy), where the place could be found with certainty. Of the others, 1,362 (a word or a single letter each) were inferred by AI from the context by the dictionary’s own rules and are marked with a wavy underline (tap or point at one to see the note); the rest, which could not be inferred with confidence, are left as “?”.