noun
Used for the side facing, across from, or opposite a reference point, such as a street, room, station, or object.
通りの反対側にコンビニがある。
There is a convenience store on the opposite side of the street.
駅の反対側で待ち合
Let's meet on the other side of the station.
noun
opposing side; opposition
Used figuratively for the other party or side in an argument, debate, negotiation, or conflict.
反対側の意見も聞いてみよう。
Let's listen to the opposing side's opinion too.
交渉では、反対側の立場を理解することが大切だ。
In negotiations, it is important to understand the other side's position.