断トツ[dantotsu] the best
一刀両断[ittouryoudan] cutting in two with a single stroke
引っ張り剪断強度[hipparisendankyoudo] peel strength (conductor from substrate)
英断[eidan] resolution
横断[oudan] crossing

横断歩道[oudanhodou] pedestrian crossing
果断[kadan] decisive
間断[kandan] break in time
強制中断[kyouseichuudan] forcing to a stop
禁断[kindan] prohibition

御茶[ocha] tea (usu. green)
鳥竜茶[uuroncha] oolong tea
一番茶[ichibancha] first-grade tea (first picking)
黄枯茶[kigaracha] bluish yellow
喫茶[kissa] tea drinking

喫茶店[kissaten] coffee lounge
休茶屋[yasumijaya] wayside teahouse
玄米茶[genmaicha] tea (with roasted rice)
古茶[kocha] last year's tea
口茶[kuchija] adding more tea