Denshi Jisho — Online Japanese dictionary

興 きょう 1: interest; entertainment; pleasure;
2: implicit comparison (style of the Shi Jing)
Common word, Noun 
興 おこし millet or rice cake, roasted and hardened with starch syrup and sugar (sometimes including peanuts, etc.)
Noun, Usually written using kana alone 
興す おこす to revive; to retrieve (fortunes); to raise up
Common word, Godan verb with su ending, Transitive verb 
興し おこし millet or rice cake, roasted and hardened with starch syrup and sugar (sometimes including peanuts, etc.)
Noun, Usually written using kana alone 
興し おこし development; revitalization
Suffix 
興る おこる to rise; to flourish
Godan verb with ru ending, Intransitive verb 
興亜 こうあ Asia development
Noun 
興起 こうき rise; ascendency; aroused energy; high-spirited action
Noun, Suru verb 
興味 きょうみ interest (in something)
Common word, Noun 
興奮 こうふん excitement; stimulation; agitation; arousal
Common word, Noun, Suru verb 
興銀 こうぎん industrial bank
Noun, Abbreviation 
興国 こうこく 1: making a country prosperous; prosperous country;
2: Koukoku era (of the Southern Court) (1340.4.28-1346.12.8)
Noun, Suru verb 
興産 こうさん industry; industries
Noun 
興替 こうたい rise and fall (of nations)
Noun 
興廃 こうはい rise and fall (of nations); destiny
Noun, Suru verb 
興敗 こうはい rise and fall (of nations); destiny
Noun, Suru verb 
興亡 こうぼう rise and fall; ups and downs
Noun 
興亜語 こうあご Manchukuo dialect
Noun 
興業 こうぎょう industrial enterprise
Common word, Noun, Suru verb 
興行 こうぎょう entertainment industry; show business
Common word, Noun, Suru verb 
興隆 こうりゅう rise; prosperity
Common word, Noun, Suru verb 
興趣 きょうしゅ interest (in something)
Noun 
興収 こうしゅう box-office takings; box-office revenue
Noun, Abbreviation 
興がる きょうがる to be amused or interested in
Godan verb with ru ending, Intransitive verb 
興ざめ きょうざめ kill-joy; wet-blanket; skeleton at the feast
Na-adjective, Noun 
興冷め きょうざめ kill-joy; wet-blanket; skeleton at the feast
Irregular kanji usage, Na-adjective, Noun 
興覚め きょうざめ kill-joy; wet-blanket; skeleton at the feast
Irregular kanji usage, Na-adjective, Noun 
興醒め きょうざめ kill-joy; wet-blanket; skeleton at the feast
Na-adjective, Noun 
興じる きょうじる to amuse oneself; to make merry
Ichidan verb, Intransitive verb 
興ずる きょうずる to amuse oneself; to make merry
Zuru verb - (alternative form of -jiru verbs), Intransitive verb 
興信所 こうしんじょ detective agency
Common word, Noun 
興醒し きょうざまし kill-joy; wet-blanket
Na-adjective, Noun 

Found 63 words. Page one, two

You can also

Look up kanji details for 興.

Try a Yahoo Jisho search for 興 .
Try a Goo Jisho search for 興 .
Try a Google search for 興 .