prehistorian
noun
pre·his·to·ri·an ˌprē-(h)i-ˈstȯr-ē-ən 
: an archaeologist who specializes in prehistory
Example Sentences
Recent Examples on the Web One French prehistorian has a theory that painting the handprints was a form of sacred ritual, according to the report. 
Fox News, 5 May 2017
Fox News, 5 May 2017 Word History
First Known Use
1893, in the meaning defined above
- second crown bud
- second curvature
- Second day
- second dealer
- second death
- second deck
- second derivative
- Second Empire
- second estate
- second fiddle
- second fiddles
- second floor
- Second Gentleman
- second gentlemen
- second glance
- second growth
- second head
- second injury fund
- second inversion
- second joint
- second ladies
- Second Lady
- second language
- second lieutenant
- second maxilla