The Collaborative International Dictionary
Antiae
Antiae \An"ti*[ae]\, n. pl. [L., forelock.] (Zo["o]l.) The two projecting feathered angles of the forehead of some birds; the frontal points.
Wiktionary
antiae
n. (context zoology English) The two projecting feathered angles of the forehead of some birds; the frontal points.