i-adjective
easily bored; quick to lose interest; fickle
Describes a person who gets tired of things quickly and moves on to something new. Often used as a personality trait.
彼は飽きっぽいから、趣味が長続きしない。
He gets bored easily, so his hobbies never last long.
飽きっぽい性格を直
I want to fix my fickle nature.