dresser vs actor's assistant

dresser and actor's assistant both are nouns.

Word	Noun	Adjective	Verb	Adverb
dresser	Yes	No	No	No
actor's assistant	Yes	No	No	No

As nouns, dresser and actor's assistant are synonyms defined as:

dresser (noun)	actor's assistant (noun)
furniture with drawers for keeping clothes	a wardrobe assistant for an actor
a cabinet with shelves
low table with mirror or mirrors where one sits while dressing or applying makeup
a wardrobe assistant for an actor
a person who dresses in a particular way