noun-modifying (irregular)
spoiled; half-rotten; decaying
Describes something that has started to rot or spoil, often used for food or organic matter. The form 腐りかけた is a prenominal adjective derived from the verb 腐りかける (to begin to rot).
冷蔵庫に腐りかけた野菜が残っている。
There are some half-rotten vegetables left in the fridge.
腐りかけた果物は早めに処分したほうがいい。
You should throw away decaying fruit as soon as possible.