1. A shape that curves or bends inward
   - concavity, incurvation, incurvature

Derived forms: concave shapes

Type of: solid

• misspeak
• misspell
• misspelling
• misspend
• misstate
• misstatement
• misstep
• missus
• missy
• mist
• mist over
• mistakable
• mistake
• mistaken
• mistakenly
• mistaking
• Mister
• mistflower
• mistily
• mistime
• mistiming
• mistiness
• mistitle
• mistle thrush
• mistletoe