6
twin(noun, adjective, reproduction, like, copy)
6
accomplice(noun, help, aid, associate, reserve)
6
aide(noun, help, aid, guide, associate)
6
amigo(noun, associate, friend, assistant, mate)
6
bedfellow(noun, work, associate, friend, mate)
6
concomitant(noun, person, reach, associate, friend)
6
accessory(noun, help, aid, associate, reserve)
6
attend(verb, take, show, direct, transport)
6
bedmate(noun, associate, friend, contemporary, acquaintance)
6
classmate(noun, associate, friend, contemporary, acquaintance)
6
coadjutor(noun, help, associate, subordinate, representative)
6
confederate(noun, associate, reserve, supporter, subordinate)
6
convoy(noun, verb, show, direct, transport)
6
helpmate(noun, aid, associate, supporter, subordinate)
6
sister(noun, adjective, associate, similarity, friend)
6
soul mate(noun, expression, idiom, love, associate)
6
squire(noun, verb, follow, informal, conduct)
6
swain(noun, steady, friend, precious, darling)
6
sweetheart(noun, person, love, call, steady)
5
accompaniment(noun, person, rest, match, reach)
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APASmart Define. (2016). companion thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/companion/thesaurus/synonyms
ChicagoSmart Define. 2016. "companion thesaurus" https://smartdefine.org/companion/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, companion thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/companion/thesaurus/synonyms>.
MLASmart Define. "companion thesaurus" 30 March 2016. Web. 26 September 2026. <https://smartdefine.org/companion/thesaurus/synonyms>