flustered vs hot and bothered

flustered and hot and bothered both are adjectives.

Word	Noun	Adjective	Verb	Adverb
flustered	No	Yes	No	No
hot and bothered	No	Yes	No	No

As adjectives, flustered and hot and bothered are synonyms defined as:

flustered and hot and bothered: thrown into a state of agitated confusion; (`rattled' is an informal term)

Other synonyms of flustered include perturbed, rattled.

flustered (adjective)	hot and bothered (adjective)
thrown into a state of agitated confusion; (`rattled' is an informal term)	thrown into a state of agitated confusion; (`rattled' is an informal term)