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

快快的

カイカイデ カイカイデー

hurriedly, rapidly, swiftly

快

かい

pleasure, delight, enjoyment

豪快

ごうかい

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

快い

こころよい

pleasant, agreeable

快調

かいちょう

harmony, excellent condition

軽快

けいかい

casual (e.g. dress), light, nimble, jaunty, rhythmical (e.g. melody)

快打

かいだ

clean hit

快諾

かいだく

ready consent

区快

くかい

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

快眠

かいみん

pleasant sleep

特快

とっかい とっ かい

special fast (local) train

快晴

かいせい

clear weather, cloudless weather, good weather

全快

ぜんかい

complete recovery of health

快適

かいてき

pleasant, agreeable, comfortable

愉快

ゆかい

pleasant, happy

快味

かいみ かいあじ

pleasure

快音

かいおん

pleasant sound, crack (of a baseball bat), roar (of a motor)