duster vs gaberdine

duster and gaberdine both are nouns.

Word	Noun	Adjective	Verb	Adverb
duster	Yes	No	No	No
gaberdine	Yes	No	No	No

As nouns, duster and gaberdine are synonyms defined as:

duster and gaberdine: a loose coverall (coat or frock) reaching down to the ankles

Other synonyms of duster include dust coat, gabardine, smock.

duster (noun)	gaberdine (noun)
a pitch thrown deliberately close to the batter	a loose coverall (coat or frock) reaching down to the ankles
a loose coverall (coat or frock) reaching down to the ankles
a piece of cloth used for dusting
a windstorm that lifts up clouds of dust or sand