noun
army
AH-mee
noun
1
A large organized force trained and equipped for warfare, especially on land.
"The army advanced toward the border at dawn."
"She served in the army for eight years before becoming a nurse."
2
A large group of people or things organized or working toward a common goal.
"An army of volunteers showed up to clean the beach after the storm."
How to Use Army
Learner’s notesIn plain EnglishThe military branch that fights on land — or, loosely, any large group acting together.
Common pairings
join the army
army of volunteers
army base
standing army
Word Forms
armies plural, ARMYs plural
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Etymology
From Old French armee, from Medieval Latin armata ("armed force"), from Latin armare ("to arm").