| ROT | unacceptable behavior (especially ludicrously false statements) |
|---|---|
| ROT | (biology) decaying caused by bacterial or fungal action |
| ROT | decay usually accompanied by an offensive odor |
| ROT | waste away |
| ROT | break down |
| ROT | (British) a roster of names showing the order in which people should perform certain duties |
| ROT | (Roman Catholic Church) the supreme ecclesiastical tribunal for cases appealed to the Holy See from diocesan courts |
| ROT | a member of a Rotary Club |
| ROT | electrical converter consisting of a synchronous machine that converts alternating to direct current or vice versa |
| ROT | a road junction at which traffic streams circularly around a central island |
| ROT | relating to or characterized by rotation |
| ROT | (computer science) the actuator that moves a read/write head to the proper data track |