mohawk has 1 distinct synonym spread across 1 of its 3 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
a member of the Iroquoian people formerly living along the Mohawk River in New York State
the Iroquoian language spoken by the Mohawk
haircut in which the head is shaved except for a band of hair down the middle of the scalp
Synonyms, antonyms and the broader and narrower relations for mohawk come from Princeton University’s WordNet. Full sources and licences.