the prehistoric period the study of this period, relying entirely on archaeological evidence
WordReference Random House Unabridged Dictionary of American English © 2025
pre•his•to•ry
(prē his′tə rē, -his′trē),USA pronunciation n., pl. -ries.
pre•his•to•ri•an
(prē′hi stôr′ē ən, -stōr′-),USA pronunciation n.
- Archaeologyhuman history in the period before recorded events, known mainly through archaeological discoveries, study, research, etc.; history of prehistoric humans.
- a history of the events or incidents leading to a crisis, situation, or the like.
- pre- + history 1870–75
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'prehistory' also found in these entries (note: many are not synonyms or translations):