deflower vs impair

deflower and impair both are verbs.

Word	Noun	Adjective	Verb	Adverb
deflower	No	No	Yes	No
impair	No	No	Yes	No

As verbs, deflower and impair are synonyms defined as:

Other synonyms of deflower include mar, spoil, vitiate.

deflower (verb)	impair (verb)
make imperfect	make worse or less effective
deprive of virginity	make imperfect