annoyance vs vexation

annoyance and vexation both are nouns.

Word	Noun	Adjective	Verb	Adverb
annoyance	Yes	No	No	No
vexation	Yes	No	No	No

As nouns, annoyance and vexation are synonyms defined as:

Other synonyms of annoyance include annoying, irritation.

As nouns, annoyance and vexation are synonyms defined as:

Other synonyms of annoyance include chafe.

As nouns, annoyance and vexation are synonyms defined as:

annoyance and vexation: the psychological state of being irritated or annoyed

Other synonyms of annoyance include botheration, irritation.

annoyance (noun)	vexation (noun)
the act of troubling or annoying someone	the act of troubling or annoying someone
something or someone that causes trouble; a source of unhappiness	something or someone that causes anxiety; a source of unhappiness
anger produced by some annoying irritation	anger produced by some annoying irritation
an unpleasant person who is annoying or exasperating	the psychological state of being irritated or annoyed
the psychological state of being irritated or annoyed