(law) A defeasible fee created with language reserving the right of the grantor to reclaim ownership of the land upon the occurrence of a specified condition (e.g. "if X event occurs, grantor reserves the right to reenter and retake"); upon occurrence of the condition, the grantor may decide to retake ownership or not.

Alternative spelling of air conditioner

A machine that is used to control temperature and humidity in an enclosed space.

anything that improves the condition of something / hair conditioner / fabric conditioner, fabric softener / someone who trains athletes or racehorses

under specified conditions

(cosmetics) A type of shampoo product that aims to improve the condition of the hair, especially after washing.

The state or quality of being conditioned.

plural of conditioner

plural of air conditioner

plural of air-conditioner