Denshi Jisho — Online Japanese dictionary

かん joy; enjoyment; delight; pleasure
Noun 
ねむ silk tree
Noun 
あいかん joys and sorrows; happiness and sadness
Noun 
こうかん exchange of courtesies (cordialities); fraternization; fraternisation
Noun, Suru verb 
ごうかん enjoying pleasure together
Noun, Suru verb 
しんかん 1: new members (e.g. club); new students; freshman;
2: (Noun) (Abbreviation) event to welcome new students, club members, etc. (e.g. welcome party)
Noun prefix 
きゅうかん old joy
Noun 

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