cavalry

nouns

troops trained to fight on horseback
"500 horse led the attack"
cavalry, horse, horse cavalry
a highly mobile army unit
cavalry
domain category
the military forces of a nation
"their military is the largest in the region"; "the military machine is the same one we faced in 1991 but now it is weaker"
armed forces, armed services, military, military machine, war machine
is a type of (narrower)
a military unit that is part of an army
army unit