yuhaehamyeonyo
detrimental
détériorant ; nuisible ; néfaste
yuhaehaeyo
is harmful
yuhaehamnida
yuhaehaesseoyo
was harmful
yuhaehaetda
yuhaehal geoyeyo
will be harmful
yuhaehal geosida
유해하면요, 조심하세요.
yuhaemyeon-yo, josimhaseyo.
If it is harmful, be careful.
More words starting with 유