godan verb (-mu), transitive verb
embezzle; misappropriate; steal from an employer
Specifically refers to illegally taking money or assets entrusted to one's care, often in a workplace or organizational setting.
彼は会社の金を使い込んで逮捕された。
He was arrested for embezzling company funds.
経理
It was discovered that the accounting clerk had been misappropriating the sales proceeds.
godan verb (-mu), transitive verb
use for a long time; become accustomed to using; break in
Describes using an item over an extended period until it becomes familiar, comfortable, or well-worn. Often used for tools, clothes, or everyday objects.
この革靴は5年使い込んで、足にぴったり馴染んでいる。
I've used these leather shoes for five years, and they fit my feet perfectly.
使い込んだ道具には愛着が湧く。
You grow attached to tools you've used for a long time.