Having characteristics of past times; not modern.(adjective)
One who is not modern.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "nonmodern" in a sentence
"In turn, this makes possible a more decisive break with modernity: "What the new archives, geographies, and practices of different historical cosmopolitanisms might reveal is precisely a cultural illogic for modernity that makes perfectly good nonmodern sense""
"Going back to apply it to a nonwhite, nonmodern culture is inherently racist as well as inaccurate."
"Or a baseline of less than 100 years of fiat money plus a few adventurous years earlier, but in nonmodern economies?"