덜 매워.
deol maewo.
It's less spicy.
덜 비싸요.
deol bissayo.
It's less expensive.
밥이 덜 익었어.
bap-i deol igeosseo.
The rice is undercooked.
준비가 덜 됐어요.
junbiga deol dwaesseoyo.
I'm not fully ready.
