ao dai vs garb

ao dai and garb both are nouns.

Word	Noun	Adjective	Verb	Adverb
ao dai	Yes	No	No	No
garb	Yes	No	Yes	No

As nouns, garb is a hypernym of ao dai; that is, garb is a word with a broader meaning than ao dai:

ao dai: the traditional dress of Vietnamese women consisting of a tunic with long sleeves and panels front and back; the tunic is worn over trousers
garb: clothing of a distinctive style or for a particular occasion

Other hypernyms of ao dai include attire, dress.

ao dai (noun)	garb (noun)
the traditional dress of Vietnamese women consisting of a tunic with long sleeves and panels front and back; the tunic is worn over trousers	clothing of a distinctive style or for a particular occasion

ao dai (verb)	garb (verb)
	provide with clothes or put clothes on