相談相手

そうだんあいて

adviser, someone to consult with, someone to turn to about one's concerns, confidant

相手国

あいてこく

partner country, other country (in some bilateral arrangement)

相手方

あいてかた あいてがた

other (opposite) party

相手側

あいてがわ

other side, other party, other end (e.g. of phone connection), opposition

相手先

あいてさき

the other party (usu. in business), person or party with whom you are dealing (on the other end)

相手役

あいてやく

opposing role, partner

競争相手

きょうそうあいて

competitor, rival

相手次第

あいてしだい

determining an attitude or response according to the opponent

浮気相手

うわきあいて

adulterous partner (in a relationship), adulterous lover

不倫相手

ふりんあいて

person with whom one is having an illicit love affair

対戦相手

たいせんあいて

opponent, adversary, the competition, the other side, one's enemy

相手認証

あいてにんしょー

authentication

交際相手

こうさいあいて

person one has a relationship with, date, boyfriend, girlfriend

練習相手

れんしゅうあいて

sparring partner

遊び相手

あそびあいて

playmate, playfellow

結婚相手

けっこんあいて

marriage partner, spouse

話し相手

はなしあいて

person with whom to speak, someone to talk to, companion, advisor, adviser

相手取る

あいてどる

to challenge (esp. in a lawsuit), to take on an opponent (in negotiations, contest, etc.)

受信相手

じゅしんあいて

recipient