ETYM French abus, Latin abusus, from abuti. Related to Abuse.
1. Cruel or inhumane treatment
2. Improper or excessive use
3. A rude expression intended to offend or hurt; SYN. insult, revilement, contumely.

1. Treat badly
2. Change the inherent purpose or function of something
3. Use wrongly or improperly or excessively
4. To use foul or abusive language towards; SYN. clapperclaw, blackguard, shout.