comprehend vs notice

comprehend is not a noun while notice is a noun.

Word	Noun	Adjective	Verb	Adverb
comprehend	No	No	Yes	No
notice	Yes	No	Yes	No

comprehend (noun)	notice (noun)
	the act of noticing or paying attention
	polite or favorable attention
	a sign posted in a public place as an advertisement
	an announcement containing information about an event
	a request for payment
	advance notification (usually written) of the intention to withdraw from an arrangement of contract
	a short critical review

comprehend (verb)	notice (verb)
get the meaning of something	make or write a comment on
to become aware of through the senses	express recognition of the presence or existence of, or acquaintance with
include in scope; include as part of something broader; have as one's sphere or territory	notice or perceive
	discover or determine the existence, presence, or fact of by perception with the eyes