coat hanger vs dress hanger

coat hanger and dress hanger both are nouns.

Word	Noun	Adjective	Verb	Adverb
coat hanger	Yes	No	No	No
dress hanger	Yes	No	No	No

As nouns, coat hanger and dress hanger are synonyms defined as:

coat hanger and dress hanger: a hanger that is shaped like a person's shoulders and used to hang garments on

Other synonyms of coat hanger include clothes hanger.

coat hanger (noun)	dress hanger (noun)
a hanger that is shaped like a person's shoulders and used to hang garments on	a hanger that is shaped like a person's shoulders and used to hang garments on