損をする

to lose out

→ 損
phrase Rare #39,100
to lose out Used for suffering a loss or being at a disadvantage, often financially.
JA: 急いで買うと損をするよ。
EN: If you buy in a hurry, you'll lose out.

あなたたちのせいで損をするのよ。

I'll end up losing out because of you.

今は、正直が、損をする時代です。

These days, honesty is often a disadvantage.