Length ranks your synonyms based on character count.
Informal words should be reserved for casual, colloquial communication.
noun person afraid to try something
noun. person who is scared, easily intimidated
adj. alarmed, apprehensive
- have cold feet
- in a dither
adj. not strong; ineffective
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.Cite This Source