- Containing or covered with ice: an icy road. (adjective)
- Bitterly cold; freezing: an icy day. See Synonyms at cold. (adjective)
- Resembling ice: icy fingers. (adjective)
- Chilling in manner: an icy stare; icy detachment. (adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.