1. [n]  any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species
2. [n]  a decorative loop of braid or cord
3. [n]  a person of French descent

Frog
Inside this Frog-shaped board book, beautiful, realistic illustrations depict Frog and her habitat, accompanying the story of how Frog tries to walk like her other animal friends but finally learns how to jump when she sees Grasshopper leaping.

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1. \Frog\ (fr[o^]g), n. [AS. froggu, frocga a frog (in
   sensel); akin to D. vorsch, OHG. frosk, G. frosch, Icel.
   froskr, fraukr, Sw. & Dan. fr["o].]
   1. (Zo["o]l.) 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.
   Note: 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}. (Zo["o]l.) See {Frog} hopper.
   {Frog hopper} (Zo["o]l.), a small, leaping, hemipterous
      insect living on plants. The larv[ae] are inclosed in a
      frothy liquid called {cuckoo spit} or {frog spit}.
   {Frog lily} (Bot.), the yellow water lily ({Nuphar}).
   {Frog spit} (Zo["o]l.), the frothy exudation of the {frog
      hopper}; -- called also {frog spittle}. See {Cuckoo spit},
      under {Cuckoo}.
   

2. \Frog\, v. t.
   To ornament or fasten (a coat, etc.) with trogs. See {Frog},
   n., 4.
   

(Heb. tsepharde'a, meaning a "marsh-leaper"). This reptile is mentioned in the Old Testament only in connection with one of the plagues which fell on the land of Egypt (Ex. 8:2-14; Ps. 78:45; 105:30).

In the New Testament this word occurs only in Rev. 16:13, where it is referred to as a symbol of uncleanness. The only species of frog existing in Palestine is the green frog (Rana esculenta), the well-known edible frog of the Continent.