undeleteun‧de‧lete /ˌʌndɪˈliːt/ verb [intransitive, transitive] 
to bring back something that you deleted on a computer
to bring back something that you deleted on a computer- wallflower
- Wallis, Sir Barnes
- wall-mounted
- wallop
- walloping
- wallow
- wall painting
- wallpaper
- Wall Street
- Wall Street Crash
- Wall Street Journal, The
- wall-to-wall
- wally
- Wal-Mart
- walnut
- Walpole, Sir Robert
- walrus
- Walt Disney
- Walt Disney World
- Walter Mitty
- Walters, Barbara
- Waltons, The
- waltz
- Waltzing Matilda
- wampum