tooth and nail

adverb

: with every available means : all out
fight tooth and nail

Examples of tooth and nail in a Sentence

I'll fight tooth and nail to win the finals.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But the Germans fought tooth and nail to get back level with a numerical disadvantage and did so in the first half through Chelsea’s Sjoeke Nüsken. Oli Gamp, New York Times, 23 July 2025 Others, understandably, would fight tooth and nail to try to keep that key figure. Thom Harris, New York Times, 23 July 2025 Actresses have had to fight tooth and nail to achieve a salary that an actor would be awarded, doing the same work. Emma Burleigh, Fortune, 23 June 2025 While business owners like me fight tooth and nail to keep our businesses afloat, Visa and Mastercard enjoy profit margins as high as 50%. Alvin Orloff, Mercury News, 27 May 2025 See All Example Sentences for tooth and nail

Word History

First Known Use

1550, in the meaning defined above

Time Traveler
The first known use of tooth and nail was in 1550

Browse Nearby Words

Cite this Entry

“Tooth and nail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tooth%20and%20nail. Accessed 21 Aug. 2025.

Kids Definition

tooth and nail

adverb
: as hard as one can
fighting tooth and nail
Last Updated: - Updated example sentences
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