Synonyms for «caveman times»

Synonyms for individual words can be found below.

Well, maybe if you lived in caveman times, but certainly not in this day and age when you are trying to lose weight! (personal-nutrition-guide.com)
Sandy I think people are basically going back to caveman time with the Paleo diet. (elanaspantry.com)
This phenomenon is thought to date back to caveman times when humans foraged for food. (holisticsquid.com)
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