prehistoric
Americanadjective
-
of or relating to the time or a period prior to recorded history.
The dinosaur is a prehistoric beast.
-
Slang. outdated; passé.
My mom has these prehistoric ideas about proper dress.
adjective
Other Word Forms
- prehistorically adverb
Etymology
Origin of prehistoric
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"And although the large models paint a broad picture, detailed local studies are absolutely essential to improve our understanding of the way humans shaped the landscape in prehistoric times," says Jens-Christian Svenning.
From Science Daily
“I’m saying it doesn’t make any difference. Dead or alive, we have to get by this prehistoric speed bump or we’re going to die on this road. One way or the other we’re dead.”
From Literature
By closely examining the people who died in what may be one of Europe's earliest known victory celebrations, scientists are challenging long-held assumptions about prehistoric warfare and its purpose.
From Science Daily
Fosilized dinosaur footprints offer valuable insight into prehistoric life, helping scientists understand how dinosaurs moved and behaved.
From Science Daily
Some of these prehistoric species are thought to have weighed up to 250 kilograms, yet a study published in Scientific Reports indicates they may have been capable of hopping in short bursts.
From Science Daily
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
