Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Upper Paleolithic | Yes | No | No | No |
period of time | Yes | No | No | No |
Upper Paleolithic (noun) | period of time (noun) |
---|---|
the time period during which only modern Homo sapiens was known to have existed; ended about 10,000 years BC | an amount of time |