অর্থ : An irrational motive for performing trivial or repetitive actions, even against your will.
উদাহরণ :
Her compulsion to wash her hands repeatedly.
সমার্থক : compulsion
অর্থ : An unhealthy and compulsive preoccupation with something or someone.
সমার্থক : fixation
Obsession meaning in Bengali (Bangla).