In″ca (?), n. (a) An emperor or monarch of Peru before, or at the time of, the Spanish conquest; any member of this royal dynasty, reputed to have been descendants of the sun. (b) pl. The people governed by the Incas, now represented by the Quichua tribe.
Inca dove(Zoöl.), a small dove (Scardafella inca), native of Arizona, Lower California, and Mexico.