Meaning : Deny oneself (something). Restrain, especially from indulging in some pleasure.
Example :
She denied herself wine and spirits.
Synonyms : deny
Meaning : Surrender (power or a position).
Example :
The King abnegated his power to the ministers.
Meaning : Deny or renounce.
Example :
They abnegated their gods.
Abnegate meaning in Bengali (Bangla).