Thesaurus.com
synonyms
  • definitions

ice-age

see definition of ice-age
  • as inice age
Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
Relevance
A-Z
Length
-
+

Synonyms for ice-age

noun glacial period
  • glacial epoch
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.