Adverb (fukushi), Adverb taking the 'to' particle
lightly (floating); buoyantly
Onomatopoeic or mimetic word
例えば、たばこをぷかぷか吸う先生が、たばこを吸う生徒に注意してもその注意は矛盾しているだろう。For example, if a chain-smoking teacher cautions a pupil for smoking, that warning is self-contradictory. puffing (on a pipe, cigarette, etc.)
Onomatopoeic or mimetic word
tooting (a trumpet, horn, etc.); blowing (a flute, whistle)
Onomatopoeic or mimetic word
Also written プカプカ