快然たる

(1)affording pleasure; being in harmony with your taste or likings; "we had a pleasant evening together"; "a pleasant scene"; "pleasant sensations"

(2)喜びを与えるさま

(3)あなたの趣味または好みと調和してあること

(4)free from stress or conducive to mental ease; having or affording peace of mind; "was settled in a comfortable job, one for which he was well prepared"; "the comfortable thought that nothing could go wrong"; "was comfortable in his religious beliefs"; "she's a comfortable person to be with"; "she felt comfortable with her fiance's parents"

(5)ストレスがないか精神的安らぎの助けになる

(6)心の平和があるか、余裕を持つこと

(1)