slick up

verbs

make neat, smart, or trim
"Spruce up your house for Spring"; "titivate the child"
slick up, smarten up, spiff up, spruce, spruce up, titivate, tittivate
dress and groom with particular care, as for a special occasion
"He spruced up for the party"
slick up, smarten up, spruce, spruce up