solicit vs solicitation

solicit is not a noun while solicitation is a noun.

Word	Noun	Adjective	Verb	Adverb
solicit	No	No	Yes	No
solicitation	Yes	No	No	No

solicit (noun)	solicitation (noun)
	the act of enticing a person to do something wrong (as an offer of sex in return for money)
	an entreaty addressed to someone of superior status
	request for a sum of money

solicit (verb)	solicitation (verb)
make a solicitation or entreaty for something; request urgently or persistently
approach with an offer of sexual favors
incite, move, or persuade to some act of lawlessness or insubordination
make a solicitation or petition for something desired
make amorous advances towards