flightless
flight-less
adjective
Unable to fly, typically describing birds or insects that have lost the power of flight.
"The kiwi is a well-known flightless bird."
Thesaurus
Synonyms: wingless
flight-less
Unable to fly, typically describing birds or insects that have lost the power of flight.
"The kiwi is a well-known flightless bird."
Synonyms: wingless