denaturalize
— Verb
– English
~ make less natural or unnatural
denaturalize
— Verb
– English
~ strip of the rights and duties of citizenship; "The former Nazi was denaturalized"
denaturant
— Noun
– English
~ any substance that serves as a denaturing agent
denature
— Verb
– English
~ make (alcohol) unfit for drinking without impairing usefulness for other purposes
denature
— Verb
– English
~ modify (as a native protein) especially by heat, acid, alkali, or ultraviolet radiation so that all of the original properties are removed or diminished