What does flightless mean?
adjective
Lacking the ability to fly; unable to fly.
Example
"Many birds are flightless, such as penguins and ostriches."
Definition generated by AI and curated by RJS Tech Solutions LLP.
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Word of the Day
Tuesday, June 9, 2026
flightless
/ˈflaɪt.lɛs/
adjective · British & US
Valid in UKValid in US