相あい手て側がわ

noun

the other side; the other party; the other end

Refers to the opposing person, group, or end in a communication, negotiation, or conflict. Often used in business, legal, or telephone contexts.

See also: 相手 (あいて)

• 交こう渉しょうでは、相あい手て側がわの要よう求きゅうをよく聞きくことが大たい切せつだ。

  In negotiations, it's important to listen carefully to the other party's demands.

• 電でん話わの相あい手て側がわの声こえが小ちいさくて聞きき取とりにくかった。

  The voice on the other end of the phone was quiet and hard to hear.