Noun

• S: (n) spouse (spouse%1:18:00::), partner (partner%1:18:01::), married person (married_person%1:18:00::), mate (mate%1:18:00::), better half (better_half%1:18:00::) (a person's partner in marriage)
• direct hyponym / full hyponym
• S: (n) bigamist (bigamist%1:18:00::) (someone who marries one person while already legally married to another)
• S: (n) consort (consort%1:18:00::) (the husband or wife of a reigning monarch)
• S: (n) helpmate (helpmate%1:18:00::), helpmeet (helpmeet%1:18:00::) (a helpful partner)
• S: (n) husband (husband%1:18:00::), hubby (hubby%1:18:00::), married man (married_man%1:18:00::) (a married man; a woman's partner in marriage)
• S: (n) monogamist (monogamist%1:18:00::), monogynist (monogynist%1:18:00::) (someone who practices monogamy (one spouse at a time))
• S: (n) newlywed (newlywed%1:18:00::), honeymooner (honeymooner%1:18:00::) (someone recently married)
• S: (n) polygamist (polygamist%1:18:00::) (someone who is married to two or more people at the same time)
• S: (n) wife (wife%1:18:00::), married woman (married_woman%1:18:00::) (a married woman; a man's partner in marriage)
• member holonym
• direct hypernym / inherited hypernym / sister term
• S: (n) relative (relative%1:18:00::), relation (relation%1:18:00::) (a person related by blood or marriage) "police are searching for relatives of the deceased"; "he has distant relations back in New Jersey"
• S: (n) domestic partner (domestic_partner%1:18:00::), significant other (significant_other%1:18:00::), spousal equivalent (spousal_equivalent%1:18:00::), spouse equivalent (spouse_equivalent%1:18:00::) (a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship)
• derivationally related form
• S: (n) collaborator (collaborator%1:18:00::), cooperator (cooperator%1:18:00::), partner (partner%1:18:00::), pardner (pardner%1:18:00::) (an associate in an activity or endeavor or sphere of common interest) "the musician and the librettist were collaborators"; "sexual partners"
• S: (n) partner (partner%1:18:02::) (a person who is a member of a partnership)

Verb

• S: (v) partner (partner%2:40:00::) (provide with a partner)
• S: (v) partner (partner%2:41:00::) (act as a partner) "Astaire partnered Rogers"