Answer: battalions

AnswerCrossword Clue
BATTALIONSLarge military groups
BATTALIONSMilitary groups
BATTALIONSMilitary units
battalionsA large body of troops ready for battle, esp. an infantry unit forming part of a brigade typically commanded by a lieutenant colonel
battalionsBATTALION, a body of soldiers consisting of several companies
battalionsA large, organized group of people pursuing a common aim or sharing a major undertaking