i Register
In some senses, cleanout is marked as informal. Watch for register when choosing this word.
cleanout
noun 3
Definitions
noun
1
An opening or drain leading into a plumbing system to provide a location to insert a snake or other implement for cleaning.
2
A thorough cleaning that removes everything removable.
attic, basement, and garage cleanouts [in advertisements]
3
An enema.
Your note
not saved0 chars