1. Having an operculum
   - operculated

See also: operculum

• Walkman
• walkout
• walkover
• walkway
• walky-talky
• wall
• wall barley
• wall bracket
• wall clock
• wall creeper
• wall fern
• wall germander
• wall hanging
• wall in
• wall of silence
• wall painting
• wall panel
• wall pellitory
• wall pepper
• wall plate
• wall plug
• wall rock
• wall rocket
• wall rue
• wall rue spleenwort