tour
noun
1. a journey or route all the way around a particular place or area
- they took an extended tour of Europe
Similar word(s): circuit
Definition categories: act, journey, journeying
2. a time period for working (after which you will be relieved by someone else)
Similar word(s): go, spell, turn
Definition categories: time, shift
3. a period of time spent in military service
Similar word(s): enlistment, hitch