frustrate vs baffle

frustrate is not a noun while baffle is a noun.

Word	Noun	Adjective	Verb	Adverb
frustrate	No	No	Yes	No
baffle	Yes	No	Yes	No

As verbs, frustrate and baffle are synonyms defined as:

frustrate and baffle: hinder or prevent (the efforts, plans, or desires) of

Other synonyms of frustrate include bilk, cross, foil, queer, scotch, spoil, thwart.

frustrate (noun)	baffle (noun)
	a flat plate that controls or directs the flow of fluid or energy

frustrate (verb)	baffle (verb)
treat cruelly	restrain the emission of (sound, fluid, etc.)
hinder or prevent (the efforts, plans, or desires) of	be a mystery or bewildering to
	hinder or prevent (the efforts, plans, or desires) of