coucal

Từ điển WordNet v3.1 - WordNet Dictionary

noun

Old World ground-living cuckoo having a long dagger-like hind claw
• Hypernyms:
cuckoo
• Hyponyms:
crow pheasant, Centropus sinensis, pheasant coucal, pheasant cuckoo, Centropus phasianinus
• Member Holonyms:
Centropus, genus Centropus