55 entries under companion topic. ×

1
helper(noun, friend, contemporary, acquaintance)
1
helpmate(noun, friend, contemporary, acquaintance)
1
match(noun, friend, contemporary, equivalent)
1
peer(noun, match, friend, contemporary)
1
roommate(noun, associate, friend, contemporary)
1
schoolmate(noun, associate, friend, contemporary)
1
spouse(noun, friend, contemporary, acquaintance)
0
adherent(noun, friend, acquaintance, sister)
0
adviser(noun, friend, acquaintance, sister)
0
compatriot(noun, associate, ally, comrade)
0
contemporary
0
cousin(noun, associate, ally, comrade)
0
fellow pupil(expression, contemporary, peer)
0
fellow student(expression, contemporary, peer)
0
spare(noun, associate, ally, comrade)
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APASmart Define. (2015). alter ego thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/alter_ego/thesaurus/synonyms
ChicagoSmart Define. 2015. "alter ego thesaurus" https://smartdefine.org/alter_ego/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, alter ego thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/alter_ego/thesaurus/synonyms>.
MLASmart Define. "alter ego thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/alter_ego/thesaurus/synonyms>