What are the opposite words for use?

Antonyms for the word "use" include "abuse," "misuse," "disable," "discard," "neglect," and "ignore." Abuse implies excessive or improper use of something for selfish or harmful reasons. Misuse also refers to incorrect use, but it doesn't necessarily involve malice. To disable means to render something unusable or remove its capability to function. Discard and neglect apply to instances when something is simply ignored or regarded as useless. Finally, to ignore is also an antonym since it means to pay no attention to something or someone. These words provide a range of options to describe actions that conflict with using something effectively and productively.

Antonym of the day

split down the middle
combine, join.