| Adj. | 1. | subhuman - less than human or not worthy of a human being; "treated natives as subhuman"; "a subhuman spectacle"; "the subhuman primates" Antonyms: superhuman - above or beyond the human or demanding more than human power or endurance; "superhuman beings"; "superhuman strength"; "soldiers driven mad by superhuman misery" |
| 2. | subhuman - unfit for human beings; "subhuman conditions of life" |