nonhuman adj 1: not human; not belonging to or produced by or appropriate to human beings; "nonhuman primates such as chimpanzees" [ant: {human}]
nonhuman \nonhuman\ adj. not human. Opposite of {human}. [Narrower terms: {anthropoid, anthropoidal, apelike}; {bloodless}; {dehumanized, unhuman}; {grotesque, monstrous, unnatural}; {mechanical}] [WordNet 1.5]