Denshi Jisho — Online Japanese dictionary

もう ignorance
Noun 
もうこ Mongolia
Noun 
けいもう enlightenment; instruction
Common word, Noun, Suru verb 
こうむる to suffer; to receive; to sustain
Godan verb with ru ending, Transitive verb 
ないもう Inner Mongolia
Noun 
まんもう Manchuria and Mongolia
Noun 
もうまい ignorance; (lack of) enlightenment or civilization (civilisation); unenlightened; uncivilized; uncivilised
Na-adjective, Noun 
古語 もうこご Mongolian (language)
Noun 
がいもうこ Outer Mongolia
Noun 
そともうこ Outer Mongolia
Noun 
古斑 もうこはん Mongolian spot; blue spot or mark
Noun 
古襞 もうこひだ epicanthus
Noun 
けいもうしょ book for novices; general introduction to a subject
Noun 
けいもうてき enlightening
Na-adjective 
古症 もうこしょう mongolism; Down's Syndrome
Noun, Sensitive 
無知 むちもうまい unenlightened; in the darkest ignorance
Na-adjective, Noun 
を啓く もうをひらく to enlighten
Expression, Godan verb with ku ending 
思想 けいもうしそう the philosophy of the European Enlightenment
Noun 
主義 けいもうしゅぎ illuminism; enlightenment
Noun 
御免 ごめんこうむる 1: to receive permission;
2: to leave (with someone's permission); to retire;
3: to refuse; to beg off doing
Expression, Godan verb with ru ending 
古人種 もうこじんしゅ the Mongoloid race
Noun 
昧主義 もうまいしゅぎ obscurantism
Noun, No-adjective 
運動 けいもううんどう enlightenment movement; the Enlightenment
Noun 
活動 けいもうかつどう information campaign; awareness program
Noun 
思潮 けいもうしちょう enlightenment movement; the Enlightenment
Noun 
御免を ごめんをこうむる 1: to receive permission;
2: to leave (with someone's permission); to retire;
3: to refuse; to beg off doing
Expression, Godan verb with ru ending 
恩恵を おんけいをこうむる to share in the benefit
Expression, Godan verb with ru ending 
損害を そんがいをこうむる to suffer a loss
Expression, Godan verb with ru ending 
専制君主 けいもうせんせいくんしゅ enlightened despot
Noun 
絶対君主 けいもうぜったいくんしゅ enlightened absolutist
Noun, Archaism 

Found 30 words.

You can also

Look up kanji details for *蒙*.

Try a Yahoo Jisho search for *蒙* .
Try a Goo Jisho search for *蒙* .
Try a Google search for *蒙* .