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Denshi Jisho — Online Japanese dictionary

からす crow; raven
Noun 
あけい jet-black hair
Noun, Obscure term 
あへん opium
Noun, Usually written using kana alone 
片窟 あへんくつ opium den
Noun 
天狗 からすてんぐ crow-billed goblin
Noun 

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