Sullivan vs host

Sullivan and host both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sullivan	Yes	No	No	No
host	Yes	No	Yes	No

Sullivan (noun)	host (noun)
English composer of operettas who collaborated with the librettist William Gilbert (1842-1900)	an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the association
United States educator who was the teacher and lifelong companion of Helen Keller (1866-1936)	(computer science) a computer that provides client stations with access to files and printers as shared resources to a computer network
United States host on a well known television variety show (1902-1974)	a vast multitude
United States psychiatrist (1892-1949)	any organization that provides resources and facilities for a function or event
United States architect known for his steel framed skyscrapers and for coining the phrase `form follows function' (1856-1924)	archaic terms for army
	the owner or manager of an inn
	a person who acts as host at formal occasions (makes an introductory speech and introduces other speakers)
	a person who invites guests to a social event (such as a party in his or her own home) and who is responsible for them while they are there
	(medicine) recipient of transplanted tissue or organ from a donor

Sullivan (verb)	host (verb)
	be the host of or for