turnaround

(noun) time need to prepare a vessel or ship for a return trip. Synonyms: turnaround time.

(noun) a decision to reverse an earlier decision. Synonyms: reversal, change of mind, flip-flop, turnabout.

(noun) an area sufficiently large for a vehicle to turn around.

(noun) act or process of unloading and loading and servicing a vessel or aircraft for a return trip. Synonyms: turnround.

(noun) turning in the opposite direction. Synonyms: reversion, reverse, reversal, turnabout.