slick up vs spruce up

slick up and spruce up both are verbs.

Word	Noun	Adjective	Verb	Adverb
slick up	No	No	Yes	No
spruce up	No	No	Yes	No

As verbs, slick up and spruce up are synonyms defined as:

slick up and spruce up: dress and groom with particular care, as for a special occasion

Other synonyms of slick up include smarten up, spruce.

As verbs, slick up and spruce up are synonyms defined as:

Other synonyms of slick up include smarten up, spiff up, spruce, titivate, tittivate.

slick up (verb)	spruce up (verb)
dress and groom with particular care, as for a special occasion	dress and groom with particular care, as for a special occasion
make neat, smart, or trim	make neat, smart, or trim