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)
• 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"
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term
• S: (n) associate (associate%1:18:00::) (a person who joins with others in some activity or endeavor) "he had to consult his associate before continuing"
• derivationally related form
• 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)
• direct hypernym / inherited hypernym / sister term
• sentence frame
• S: (v) partner (partner%2:41:00::) (act as a partner) "Astaire partnered Rogers"