socializing vs American spelling

socializing and American spelling both are nouns.

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

socializing (noun)	American spelling (noun)
the act of meeting for social purposes	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')