present participle of put to use

(attributive) Used a great deal; having seen a lot of use.

The utilisation or use of time.

(archaic) To enter usage; to begin being used.

(euphemistic) Synonym of use the toilet: to urinate or defecate, especially (but not exclusively) while visiting a restroom.

(euphemistic) Synonym of use the toilet: to urinate or defecate, especially (but not exclusively) while visiting a bathroom.

(euphemistic) Synonym of use the toilet: to urinate or defecate, especially (but not exclusively) while visiting a washroom.

(euphemistic) To urinate, defecate, or both in a toilet. / (euphemistic, uncommon) To urinate, defecate, or both in other places.

Alternative spelling of nonuse

plural of non-use