Denshi Jisho — Online Japanese dictionary

閑 かん spare time; free time; leisure
Noun 
閑 ひま 1: spare time; free time; leisure;
2: time off; day off; vacation; holiday; leave;
3: quitting (one's job); firing someone; divorcing (one's spouse);
4: (Na-adjective) (of one's time) free; (of one's business) slow
Na-adjective, Noun 
長閑 のどか tranquil; calm; quiet; peaceful
Common word, Na-adjective 
等閑 なおざり neglect; negligence; disregard; make light of
Common word, Na-adjective, Noun, Suru verb 
安閑 あんかん easygoingness
Na-adjective, Noun 
閑閑 かんかん quietly; self-composed
Adverb 
森閑 しんかん silence
Na-adjective, Noun 
深閑 しんかん silent; still
Noun 
清閑 せいかん peaceful; quiet; tranquility; tranquillity
Na-adjective, Noun 
等閑 とうかん neglect; negligence; disregard; make light of
Na-adjective, Noun, Suru verb 
繁閑 はんかん press and slack of business
Noun 
幽閑 ゆうかん quiet and secluded
Na-adjective, Noun 
有閑 ゆうかん leisured
Noun 
偸閑 あからさま plain; frank; candid; open; direct; straightforward; unabashed; blatant; flagrant
Ateji (phonetic) reading, Na-adjective, No-adjective, Usually written using kana alone 
休閑 きゅうかん fallowing
Noun 
小閑 しょうかん short interval of leisure; short break or breather; lull
Noun 
少閑 しょうかん short interval of leisure; short break or breather; lull
Noun 
消閑 しょうかん killing time
Noun, Suru verb 
ひっそり閑 ひっそりかん quietly
Adverb, Adverb taking the 'to' particle, Usually written using kana alone 
優優閑閑 ゆうゆうかんかん composed and unhurried; easygoing and leisurely; in indolence
Taru-adjective, Adverb taking the 'to' particle 
悠悠閑閑 ゆうゆうかんかん composed and unhurried; easygoing and leisurely; in indolence
Taru-adjective, Adverb taking the 'to' particle 
忙中有閑 ぼうちゅうゆうかん having free time to spare in the midst of busyness; leisure in the intervals of one's work
Noun 

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