Of or pertaining to the superfamily Anthropoidea; man-like; human or simian in a zoölogical sense: applied to all monkeys as well as to man, as distinguished from the lemuroid or prosimian Primates.More specifically, resembling man, or man-like, as one of the higher monkeys or apes, as distinguished from lower monkeys: applied to the apes of the family Simiidæ, as restricted to include only the gorilla, chimpanzee, orang, and gibbon, these being commonly known as the anthropoid apes.n. An anthropoid animal; one of the higher monkeys; an ape.