fickle nature; flighty temperament; inconstant person
Describes a person who gets bored easily and doesn't stick with things. Can refer to the trait itself or a person with that trait.
He has a fickle nature, so his hobbies never last long.
I'm an inconstant person and not good at sticking with the same job.
凝り性 describes someone who gets deeply absorbed and sticks with things, while 飽き性 describes someone who quickly loses interest and gives up.
Standard kanji spelling.
Rarely used kanji form; 厭 is a less common character for あきる.
Compound of 飽き (stem of 飽きる 'to get tired of') and 性 ('nature, disposition').