Any of various primates of the tribe Hominini, including Australopithecus, other Pliocene and Pleistocene human relatives, and Homo sapiens, the only extant species. The hominins were formerly referred to as hominids.
[From New Latin Hominīnī, tribe name : Latin homō, homin-, human being, man; see dhghem- in the Appendix of Indo-European roots + New Latin -īnī, suff. forming tribe names (from Latin īnī, pl. of īnus, n. suff.; see -INE).]
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Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.