clear_out
1. [ verb ] move out and leave nothing behind
Related terms: move_out
2. [ verb ] clear out the chest and lungs
Synonyms: expectorate drive_out
Examples:

"This drug expectorates quickly"

Related terms: remove
3. [ verb ] empty completely
Synonyms: clean_out
Examples:

"We cleaned out all the drawers"

Related terms: empty clinker
Similar spelling:   cleared