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Definition of poorwill
poorwill
/ˈpʊərˌwɪl/
poor · will
Plural:poorwills
poorwill Lexical Profile
CEFR
C2
Grade
10
Tier
3
Usage
Rare
poorwill Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
North American A small, nocturnal bird of the nightjar family, native to arid and semi-arid regions of western North America, renowned for its distinctive whistling call and its unique ability to enter extended periods of torpor during winter.
Example
"During the cold winter months in the desert, the common poorwill enters a deep state of torpor to survive the lack of insect prey."
Synonyms
View all synonyms for poorwillWord Origin & Etymology
Coined in the late 19th century as an imitative rendering of the bird's distinctive two-syllable nocturnal whistle ('poor-will').
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Poorwill. In Wordmom Dictionary. Retrieved Oct 19, 2026, from https://wordmom.com/dictionary/poorwill