a period of time spent in military service  
<noun.time> freq. cnt.: 1 freq. cnt.: 1
<noun.time> freq. cnt.: 1 freq. cnt.: 1
| duty tour |   | 
| enlistment |   | 
| hitch |   | 
| term of enlistment |   | 
| tour |   | 
| tour of duty |   | 
semantic pointers
hypernym
