Definitions
1.NounA prehistoric man resembling an ape, especially one held to be a precursor to modern humans; a non-human australopithecine.
2.NounA human raised from childhood by apes (generally in reference to, or in imitation of, the fictional character Tarzan).
3.NounA reputed or legendary, large, bipedal, ape-like creature, as Bigfoot or the Yeti, or a primitive australopithecine still extant today.