Adjective: Mousterian moo'steer-ee-un
- Relating to or denoting a Middle Paleolithic culture in Europe and the Middle East, characterized by flint tools and associated with Neanderthals
"Mousterian stone tools were found at the archaeological site"
- The Mousterian culture or period, lasting from about 160,000 to 40,000 years ago
"The Mousterian saw the development of more sophisticated hunting techniques"
Encyclopedia: Mousterian