Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun flightless_bird

1 sense of flightless bird

Sense 1
ratite, ratite bird, flightless bird -- (flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds)
       => bird -- (warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings)