bird louse

noun

: biting louse

Word History

First Known Use

1806, in the meaning defined above

Time Traveler

The first known use of bird louse was in 1806

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Browse Nearby Words

birdling

bird louse

bird malaria

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Cite this Entry

Style

“Bird louse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bird%20louse. Accessed 3 Jul. 2025.

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Medical Definition

bird louse

noun

: biting louse

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