快速

かいそく

high speed, celerity, mobility, express (train that bypasses many stations)

新快速

しんかいそく

limited express (train, faster than an express)

快速調

かいそくちょう

allegro

快速列車

かいそくれっしゃ

express train

快速急行

かいそくきゅうこう

rapid express train

快速特急

かいそくとっきゅう

rapid express (train service); rapid limited express

通勤快速

つうきんかいそく

commuter express; commuter limited express; rapid-service commuter train

快速電車

かいそくでんしゃ

high-speed train

区間快速

くかんかいそく

Regional Rapid Service (JR West), Section Rapid Service, RRS, SRS, train service which is local for one section and express for another

高速船

こうそくせん

high-speed craft, high-speed vessel, fast ferry

快快的

カイカイデ カイカイデー

hurriedly, rapidly, swiftly

快

かい

pleasure, delight, enjoyment

快食快眠

かいしょくかいみん

good appetite and pleasant sleep, enjoying one's food and sleeping well

快食快便

かいしょくかいべん

good appetite and good bowel movements, enjoying one's food and having regular stools

区快

くかい

Regional Rapid Service (JR West), Section Rapid Service, RRS, SRS

快眠

かいみん

pleasant sleep

豪快

ごうかい

hearty, exciting, stirring, lively, heroic, largehearted, splendid

快諾

かいだく

ready consent

快打

かいだ

clean hit