Synonyms of ally in English:

ally


See US English definition of ally

See UK English definition of ally

See Spanish definition of aliado

noun

1‘he was forced to dismiss his closest political ally’

SYNONYMS
associate, colleague, friend, confederate, partner, supporter, accomplice, helper, accessory, abetter
ANTONYMS

enemy, opponent

2‘Claudia is an activist and an ally, deeply involved with Black Lives Matter and LGBTQ+ rights’

SYNONYMS
supporter, advocate, champion, defender, protector
campaigner, activist, reformer, demonstrator
friend, partner, comrade
ANTONYMS

opponent


verb

1‘he allied his racing experience with his father's business acumen’

SYNONYMS
combine, marry, couple, merge, amalgamate, join, pool, fuse, weld, knit
ANTONYMS

split

2‘the Catholic powers in France had allied with Philip II’

SYNONYMS
unite, join, join up, join forces, band together, go into partnership, team up, combine, collaborate, side, align oneself, league, go into league, affiliate, confederate, form an alliance, throw in one's lot, make common cause
ANTONYMS

split