ptosis /tōˈsis or ptōˈsis/ (medicine)

1. Downward displacement
2. Drooping of the upper eyelid

• precognise
• precognised
• precognises
• precognising
• precognition
• precognitions
• precognitive
• precognizant
• precognize
• precognized
• precognizes
• precognizing
• precognosce
• precognosced
• precognosces
• precognoscing
• precoital
• precolonial
• pre-Columbian
• precompetitive
• precompose
• precomposed
• precomposes
• precomposing
• preconceit