in the teeth of

phrase

1
: in or into direct contact or collision with
… sailing in the teeth of a hurricane.Current Biography
2
: in direct opposition to
Decisiveness on big issues, or in the teeth of opposition, makes a leader seem resolute …The Economist

Word History

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of in the teeth of was in the 13th century

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Cite this Entry

“In the teeth of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20the%20teeth%20of. Accessed 2 Sep. 2026.

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