tooth and nail

adverb

Viciously; with all one's strength or power; without holding back.

“For a century, the two families fought tooth and nail over control of the land.”

Meanings

adverb

alternative with tooth and nail

  1. figurativelyViciously; with all one's strength or power; without holding back.

    For a century, the two families fought tooth and nail over control of the land.

    5 more examples

    I shall fight tooth and nail for international copyright and stage-right, […] .

    a. 1884, Charles Reade, 1887, Charles L. Reade, Compton Reade, Charles Reade, Dramatist, Novelist, Journalist: A Memoir Compiled Chiefly from His Literary Remains, Volume 2, page 229

    At that time, I was young in the Lord, stood firm on what I believed, and I fought tooth and nail for what I thought was right in my mind and with God.

    2007, Patrick Bentley, The Birth of a Song, page 76

    The women struggle tooth and nail to gain office skills so they don't have to make Jell—O or pencils forever.

    2008, Laura Schenone, The Lost Ravioli Recipes of Hoboken: A Search for Food and Family

    Jeremy DeLongpre: Yeah, about that Tony nomination. Richard DeLongpre: Yeah, apparently they don't nominate plays that are staged in our living room. Not over, fighting 'em tooth and nail on it.

    2011 Allen Gregory, "Pilot" (season 1, episode 1)

    In a second term Mr Obama’s administration is likely to press ahead with its struggle to hold for-profit colleges more accountable for their results: something the industry is fighting tooth and claw.

    2012 October 6, “Education: Class Warfare”, in The Economist

    Synonyms: tooth and claw, tooth, fang, and claw

Synonyms & antonyms

adverbViciously; with all one's strength or power; without holding back.

Origin

From the Middle English phrase (with) nayles and teþ (“viciously, ferociously”, literally “(with) nails and teeth”).

Full word history & related roots →

Translations

Catalan amb dents i ungles
  • amb dents i unglesviciously
Czech zuby nehty
  • zuby nehtyviciously
Dutch met hand en tand
  • met hand en tandviciously
Finnish kynsin hampain
  • kynsin hampainviciously
French bec et ongles
  • bec et onglesviciously
German mit Händen und Füßen
  • mit Händen und Füßenviciously
Greek με νύχια και με δόντια
  • με νύχια και με δόντια (me nýchia kai me dóntia)viciously
Hungarian foggal-körömmel
  • foggal-körömmelviciously
Italian con le unghie e con i denti
  • con le unghie e con i dentiviciously
Latvian ar nagiem un zobiem
  • ar nagiem un zobiemviciously
Norwegian med nebb och klør
  • med nebb och klørviciously
Polish zawzięcie, zażarcie
  • zawzięcieviciously
  • zażarcieviciously
  • zaciekleviciously
Portuguese com unhas e dentes
  • com unhas e dentesviciously
Spanish con uñas y dientes, a brazo partido
  • con uñas y dientesviciously
  • a brazo partidoviciously
  • a capa y espadaviciously
Swedish med näbbar och klor
  • med näbbar och klorviciously
Cite this entry
APA

tooth and nail. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/tooth%20and%20nail

MLA

“tooth and nail.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tooth%20and%20nail. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “tooth and nail,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/tooth%20and%20nail.

Source: tooth and nail on Wiktionary, CC BY-SA 4.0.