Approve and Denature

Approve verb - To give official acceptance of as satisfactory.

Denature is an antonym for approve.

Nearby Words: approval, approbation, approving, approvingly, approvement

Denature verb - Modify (as a native protein) especially by heat, acid, alkali, or ultraviolet radiation so that all of the original properties are removed or diminished.

Approve is an antonym for denature in alter or debase topic.

Nearby Word: denaturing