catalog vs American spelling

catalog and American spelling both are nouns.

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

catalog (noun)	American spelling (noun)
a book or pamphlet containing an enumeration of things	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')
a complete list of things; usually arranged systematically

catalog (verb)	American spelling (verb)
make an itemized list or catalog of; classify
make a catalogue, compile a catalogue