Illinoian (English, noun)
expansion: Illinoian (plural Illinoians)
Senses:
glosses: Alternative form of Illinoisan.
tags: alt-of
alternative
topics: geography
geology
natural-sciences
glosses: A stage of the last Ice Age in North America, lasting from around 190,000 to 130,000 years ago.
Forms:
form: Illinoians
tags: plural