noun
: any of numerous falcons of a genus ( Aviceda ) distinguished by a crested head and doubly notched bill and commonly resembling cuckoos in color and pattern
noun
: any of numerous falcons of a genus ( Aviceda ) distinguished by a crested head and doubly notched bill and commonly resembling cuckoos in color and pattern
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012