gussy up[verb]Synonyms: dress up, deck (out), doll out, doll up, dude up, fix up, slick, smarten (up), spiff, spruce (up)
[TahlilGaran] English Synonym Dictionary ▲
gussy somebody/something ↔ up phrasal verb American English informal (
see also gussy)
to make someone look attractive by dressing them in their best clothes, or to make something look attractive by decorating it:
All the girls will be gussied up for the party. [TahlilGaran] Dictionary of Contemporary English ▲