勾引[kouin] arrest
勾引[kadowakashi] kidnapper
勾引状[kouinjou] summons
勾配[koubai] slope
勾留[kouryuu] detention

勾かす[kadowakasu] to kidnap
勾引す[kadowasu] to kidnap
勾玉[magatama] comma-shaped jewels
急勾配[kyuukoubai] steep slope
勾欄[kouran] railing

御手玉[otedama] beanbag
やり玉[yaridama] make an example of
シャボン玉[shabondama] soap bubble
悪玉[akudama] bad character
あめ玉[amedama] candy

一円玉[ichiendama] one-yen coin
烏羽玉[ubatama] jet black
黄碧玉[kouhekigyoku] yellow jasper
火の玉[hinotama] falling star
火玉[hidama] falling star