an act that is against the law

a violation of a moral or ethical code

नैतिकता का उल्लंघन

English Usage: His actions were considered crimes against humanity.

Hindi Usage: उसकी कार्रवाईयों को मानवता के खिलाफ अपराध माना गया।

serious or severe

a burial place

कब्र

English Usage: They visited the grave of their ancestor.

Hindi Usage: उन्होंने अपने पूर्वज की कब्र का दौरा किया।