Denshi Jisho — Online Japanese dictionary

幹 みき (tree) trunk; (arrow) shaft; (tool) handle; backbone; base
Common word, Noun 
幹 から 1: (Archaism) trunk; stem; stalk;
2: shaft (of an arrow);
3: handle
Noun 
幹 かん (tree) trunk; (arrow) shaft; (tool) handle; backbone; base
Noun 
基幹 きかん mainstay; nucleus; key
Common word, Noun 
麻幹 おがら hemp reed; hemp stalk
Noun 
躯幹 くかん body; trunk; torso; physique
Noun, No-adjective 
語幹 ごかん stem; root of a word
Noun, No-adjective, Linguistic term 
矢幹 やがら 1: shaft of an arrow (usu. made of thin bamboo);
2: (Usually written using kana alone) cornetfish
Noun 
根幹 こんかん 1: root and trunk;
2: foundation; root; basis; core; fundamentals
Common word, Noun 
主幹 しゅかん 1: chief editor; managing editor;
2: manager; person in charge
Common word, Noun 
骨幹 こっかん skeleton; structure; build
Noun, No-adjective 
才幹 さいかん ability
Noun 
樹幹 じゅかん trunk; shaft
Noun 
体幹 たいかん trunk (of the body); soma
Noun, No-adjective 
脳幹 のうかん brain stem
Noun 
浮矢幹 うきやがら Scirpus yagara (species of club-rush)
Noun, Usually written using kana alone 
鬼の矢幹 おにのやがら Gastrodia elata (species of saprophytic orchid)
Noun, Usually written using kana alone 
形容詞幹 けいようしかん stem (word)
Noun, Linguistic term 
編集主幹 へんしゅうしゅかん editor-in-chief
Noun 

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