frog

• (UK) IPA^(key): /fɹɒɡ/
• (US) IPA^(key): /fɹɑɡ/, /fɹɔɡ/

• Audio (US):

  (file)

• Rhymes: -ɒɡ, -ɔːɡ

From Middle English frogge, from Old English frocga, from Proto-West Germanic *froggō (“frog”). Cognate with Old Norse frauki, and Old English frox, frosc, whence Modern English frosh and frosk (“frog”).

Possibly related to Saterland Frisian Poage (“frog”), German Low German Pogg, Pogge (“frog”).

Sense 5 is a calque of Ancient Greek βάτραχος (bátrakhos).

• frock (dialectal)
• frosk (dialectal)
• frosh (dialectal)

frog (plural frogs)

2. Any of a class of small tailless amphibians of the order Anura that typically hop.
   • 2008, Tom Martin, “Black Metal Sucks” (0:26 from the start), in Toxic Zombie Onslaught‎^[1], performed by Lich King, San Jose: Stormspell Records:

     Awesome leather armbands with spikes like two feet long / Hair is parted down the middle, frowning like a frog

4. (music) The part of a violin bow (or that of other similar string instruments such as the viola, cello and contrabass) located at the end held by the player, to which the horsehair is attached.
6. (Cockney rhyming slang) Road. Shorter, more common form of frog and toad.
8. The depression in the upper face of a pressed or handmade clay brick.
10. An organ on the bottom of a horse’s hoof that assists in the circulation of blood.

    Coordinate term: sole

12. (rail transport) The part of a railway switch or turnout where the running rails cross (from the resemblance to the frog in a horse’s hoof).

    Synonym: common crossing

14. (rail transport) The part of a railroad overhead wire used to redirect a trolley pole from one wire to another at switches.
15. (fishing) A type of fishing lure that resembles a frog.
    • 1983, The Fisherman Who Laughed, page 40:

      `What you need are frogs,' said the veteran. `Fish them at night. There's nothing like them on big cork floats.'

16. (politics, slang, derogatory, Malaysia) Defector: politician who switches to a different political party.

• frosh (dialectal)

• → Esperanto: frogo
• → Hawaiian: poloka
• → Irish: frog

frog (third-person singular simple present frogs, present participle frogging, simple past and past participle frogged)

1. To hunt or trap frogs.
2. (transitive, biology) To use a pronged plater to transfer (cells) to another plate.
3. (transitive, cooking) To spatchcock (a chicken).
4. (intransitive) To lie sprawled out like a frog; sploot.

• frog stitch

From frog legs, stereotypical food of the French. Compare Kraut (“German person”) and French rosbif (“English person”) (from roast beef), with similar food etymologies.

frog (plural frogs)

1. (derogatory, ethnic slur) A French person.

   Synonyms: baguette, cheese-eating surrender monkey, Frencher, Frenchy

   • 1982 November 18, Antony Jay, Jonathan Lynn, “The Challenge”, in Yes, Minister, season 3, episode 2, spoken by Humphrey Appleby (Nigel Hawthorne):

     Yes. Can't trust the frogs.

2. (Canada, offensive) A French-speaking person from Quebec.

• Frog

• Frenchie

• “frog”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

Unknown. Possibly borrowed from Portuguese froco (“flock”), from Latin floccus (“flock”).

frog (plural frogs)

2. A leather or fabric loop used to attach a sword or bayonet, or its scabbard, to a waist or shoulder belt.
3. An ornate fastener for clothing consisting of an oblong button, toggle, or knot, that fits through a loop.
   • 1844, Alexander Dumas, The Count of Monte Cristo:

     The visitor was about fifty-two years of age, dressed in one of the green surtouts, ornamented with black frogs, which have so long maintained their popularity all over Europe.

4. A device used to secure stems in a floral arrangement, also called a flower frog or kenzan.

frog (third-person singular simple present frogs, present participle frogging, simple past and past participle frogged)

1. To ornament or fasten a coat, etc. with frogs.

Supposedly from ribbit (“sound made by a frog”) sounding similar to "rip it".

frog (third-person singular simple present frogs, present participle frogging, simple past and past participle frogged)

1. (transitive) To unravel part of (a knitted garment), either to correct a mistake or to reclaim the thread or yarn.

Probably a minced oath alteration of fuck.

frog (third-person singular simple present frogs, present participle frogging, simple past and past participle frogged)

1. (ambitransitive, slang, mildly vulgar) To have sex with; fuck.

   If you see a necktie hanging on the door, don't knock. I'll be in there frogging someone.

• Category:frog on Wikimedia Commons.Wikimedia Commons
• Douglas Harper (2001–2025), “frog”, in Online Etymology Dictionary.

Borrowed from English frog.

• IPA^(key): [fˠɾˠɔɡ]

frog m or f (genitive singular froig, nominative plural froganna)

1. frog (amphibian; organ in a horse’s foot)

• Ó Dónaill, Niall (1977), “frog”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN
• de Bhaldraithe, Tomás (1959), “frog”, in English-Irish Dictionary, An Gúm
• “frog”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2025

• IPA^(key): [fɾoɡ]

frog (nominative plural frogs)

1. frog (amphibian)

• bufod (“toad”)
• mafib (“amphibian”)
• nim (“animal”)
• rosip (“toad”)
• vatanim (“aquatic animal”)