Synonyms for Human (same or very similar meaning)
WordNet sense 1 (any living or extinct member of the family Hominidae characterized by superior intelligence, articulate speech, and erect carriage):
homo, man, human being
WordNet sense 2 (characteristic of humankind):
hominine
WordNet sense 3 (characterizing the family Hominidae, which includes Homo sapiens as well as extinct species of manlike creatures):
hominid
WordNet sense 4 (of humankind as a species):
hominal
WordNet sense 5 (springing from or born on the earth):
earthborn
From the ODE community, based on WordNet
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