関節 (かんせつ)joint (knee, elbow, etc.)

関節, its kanji, and other words that share them.Open this graph

Kanji in 関節

機関きかんengine
関係かんけいrelation; relationship
関係者かんけいしゃperson concerned; people involved (in an event)
関心かんしんconcern; interest
関連かんれんrelation; connection
関せきbarrier; gate
関税かんぜいtariff (import tax); duty
関西かんさいKansai; region consisting of Osaka, Kobe, Kyoto and surrounding prefectures
季節きせつseason; time of year
節せつoccasion; time
節目ふしめturning point; critical juncture
使節しせつenvoy; ambassador
節約せつやくeconomising; saving
一節いっせつa verse (e.g. in the Bible); stanza
節減せつげんretrenchment; curtailment
調節ちょうせつregulation; adjustment

See how 関節 connects to the rest of Japanese.