បដិសេធ

to disown, to deny, to disavow, to rule out, to reject; to omit; to cancel, to annul.

cancellation, omission, prevention, rejection.

the orthographic sign(៍).

to deny, not to admit to; to abolish, liquidate, annul, cancel, eliminate, kill; to reject, refuse, disown.

denial, abolition

the diacritical mark ( ៍ ) which indicates that the letter on which it is placed is not pronounced (also called ទណ្ឌឃាត )