jeopardize vs American spelling

jeopardize is not a noun while American spelling is a noun.

Word	Noun	Adjective	Verb	Adverb
jeopardize	No	No	Yes	No
American spelling	Yes	No	No	No

jeopardize (noun)	American spelling (noun)
	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')

jeopardize (verb)	American spelling (verb)
put at risk
pose a threat to; present a danger to