rictal

Variant of rictus

rictus definition

ric·tus (rik′təs)

noun

  1. a sustained gaping, as of a bird's beak or an animal's mouth
  2. the opening so produced
  3. a fixed, gaping grin

Etymology: ModL < L, open mouth < pp. of ringi, to gape

Related Forms:

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.