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

ricˈtal adjective

1. Of the gape
2. At the corners of the mouth

• disattired
• disattires
• disattiring
• disattribution
• disattributions
• disattune
• disattuned
• disattunes
• disattuning
• disauthorise
• disauthorised
• disauthorises
• disauthorising
• disauthorize
• disauthorized
• disauthorizes
• disauthorizing
• disavaunce
• disaventrous
• disaventure
• disaventures
• disavouch
• disavouched
• disavouches
• disavouching