dolled up vs dressed to the nines

dolled up and dressed to the nines both are adjectives.

Word	Noun	Adjective	Verb	Adverb
dolled up	No	Yes	No	No
dressed to the nines	No	Yes	No	No

As adjectives, dolled up and dressed to the nines are synonyms defined as:

Other synonyms of dolled up include dressed-up, dressed, dressed to kill, spiffed up, spruced up, togged up.

dolled up (adjective)	dressed to the nines (adjective)
dressed in fancy or formal clothing	dressed in fancy or formal clothing