quicken vs repair

quicken is not a noun while repair is a noun.

Word	Noun	Adjective	Verb	Adverb
quicken	No	No	Yes	No
repair	Yes	No	Yes	No

As verbs, quicken and repair are synonyms defined as:

Other synonyms of quicken include animate, reanimate, recreate, renovate, revive, revivify, vivify.

quicken (noun)	repair (noun)
	the act of putting something in working order again
	a frequently visited place
	a formal way of referring to the condition of something

quicken (verb)	repair (verb)
give new life or energy to	give new life or energy to
show signs of life	restore by replacing a part or putting together what is torn or broken
give life or energy to	set straight or right
move faster	move, travel, or proceed toward some place
make keen or more acute	make amends for; pay compensation for