rictus /rikˈtəs/ (zoology)

1. The gape, esp of a bird
2. The chink or aperture of a lipped corolla
3. Unnatural gaping of the mouth, eg in horror

• renying
• reoccupation
• reoccupations
• reoccupied
• reoccupies
• reoccupy
• reoccupying
• reoccur
• reoccurred
• reoccurring
• reoccurs
• reoffend
• reoffended
• reoffending
• reoffends
• reopen
• reopened
• reopener
• reopener clause
• reopening
• reopening clause
• reopening clauses
• reopens
• reordain
• reordained