ಅರ್ಥ : Any substance that lessens the purity or effectiveness of a substance.
ಉದಾಹರಣೆ :
It is necessary to remove the adulterants before use.
ಸಮಾನಾರ್ಥಕ : adulterant
ಅರ್ಥ : A changer who lessens the purity or effectiveness of a substance.