A really fast thesaurus... with lots of synonyms.
Prehistoric has 44 synonyms. The top synonyms for prehistoric are aboriginal, ancestral, ancient, antediluvian, antepatriarchal, antiquated, atavistic, autochthonous and 36 more. Another word for prehistoric is aboriginal. Browse the full list below.
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| Random | DefinitionA common synonym for prehistoric is aboriginal. Other synonyms include ancestral, ancient, antediluvian, antepatriarchal.
Prehistoric has 44 synonyms listed on Thesaurasize.
(adj): of relating to the epoch before written record; Nonmodern
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