frustrate vs torment

frustrate is not a noun while torment is a noun.

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

As verbs, frustrate and torment are synonyms defined as:

Other synonyms of frustrate include bedevil, crucify, dun, rag.

frustrate (noun)	torment (noun)
	the act of harassing someone
	a severe affliction
	intense feelings of suffering; acute mental or physical pain
	extreme mental distress
	a feeling of intense annoyance caused by being tormented
	unbearable physical pain

frustrate (verb)	torment (verb)
treat cruelly	subject to torture
hinder or prevent (the efforts, plans, or desires) of	torment emotionally or mentally
	treat cruelly