Synonyms of battalion in English:

battalion


See US English definition of battalion

See UK English definition of battalion

See Spanish definition of batallón

noun

1‘an infantry battalion’

SYNONYMS
unit, regiment, brigade, force, garrison, division, squadron, squad, company, section, detachment, contingent, legion, corps, troop, group
cohort

2‘a battalion of women promoting the latest perfumes’

SYNONYMS
crowd, army, mob, throng, horde, swarm, multitude, herd, host, mass, drove, large number