cave man

a cave dweller, especially of the Stone Age.

a man who behaves in a rough, primitive manner, especially toward women.

Origin of cave man

First recorded in 1860–65

Skip Built to Spill, and See ... Caveman, the cinematic, dreamy five-man vibe collective from New York City.

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FedEx: Caveman Delivery Year: 2006 Ad Meter Score: 7.95 Kellogg Grade: B Share Price Change: 6.22 percent 4.

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The talk turns to diet, as it often does in caveman circles.

Exercising Like a Caveman: A.J. Jacobs Gets Primal |A.J. Jacobs |April 10, 2012 |DAILY BEAST
There are five of us total, including an African-American caveman named Rahsaan.

Exercising Like a Caveman: A.J. Jacobs Gets Primal |A.J. Jacobs |April 10, 2012 |DAILY BEAST

John and Vlad know each other well, having both appeared in a New York Times article on the caveman movement.

Exercising Like a Caveman: A.J. Jacobs Gets Primal |A.J. Jacobs |April 10, 2012 |DAILY BEAST
Not for him has the world progressed beyond the caveman's day.

Twenty Years a Detective in the Wickedest City in the World |Clifton R. Wooldridge
He could not hit back, so he closed in, and then it was cavewoman and caveman.

In Happy Valley |John Fox
He was wondering if after all there was not something to be said for the methods of the caveman when he went a-wooing.

Jill the Reckless |P. G. (Pelham Grenville) Wodehouse
It's a simple method and has been practised since the caveman drew his gods upon his cavern walls.

The Shadow |Mary White Ovington
I sat down near to the Caveman on a stone, taking care to place my revolver carefully behind it.

Frenzied Fiction |Stephen Leacock

caveman

/ (ˈkeɪvˌmæn) /

a man of the Palaeolithic age; cave dweller

informal, facetious a man who is primitive or brutal in behaviour, etc