蒙もう古こ人じんMeaningsNoun1. Mongol; MongolianKanji used蒙ignorance古old人personComposed of蒙もう古こMongolia (region); Greater Mongolia; Mongolian PlateauNoun人じん-ian (e.g. Italian); -ite (e.g. Tokyoite); -er (e.g. performer, etc.); person working with ...; man; person; peopleSuffix