whip-round vs solicitation

whip-round and solicitation both are nouns.

Word	Noun	Adjective	Verb	Adverb
whip-round	Yes	No	No	No
solicitation	Yes	No	No	No

As nouns, solicitation is a hypernym of whip-round; that is, solicitation is a word with a broader meaning than whip-round:

whip-round: (British) solicitation of money usually for a benevolent purpose
solicitation: request for a sum of money

Other hypernyms of whip-round include appeal, collection, ingathering.

whip-round (noun)	solicitation (noun)
(British) solicitation of money usually for a benevolent purpose	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