Dictionary / Vocabulary / 買い替え
かいかえ
buying a replacement; replacement purchase
Also written 買い換え、買替え、買換え、買いかえ
車の買い替え時だよ。
It's time for you to buy a new car.
そろそろレンジも買い替え時期ね。
It is about time we bought a new microwave oven.
さすがにシステムが古くて買い替えしかない。
As expected, the system is old, and the only way to replace it is to buy a new one.