General Antonyms:
* Delay
* Take your time
* Relax
* Loiter
* Dally
* Procrastinate
* Wait
* Pause
More specific antonyms:
* Rush: If you're hurrying to get somewhere, the opposite would be to take your time or leisurely stroll.
* Hasten: If you're hurrying to finish a task, the opposite would be to take your time or work at your own pace.
* Rush: If you're hurrying a decision, the opposite would be to consider or deliberate.
Ultimately, the best antonym for "hurry" will depend on the specific situation and the meaning you're trying to convey.