ぽかん・ポカン・ぱかん・パカン

ぽかん

表記・読み：ポカン・ぱかん・パカン

1. 1

   vacantly; blankly; absentmindedly

   副詞（と）onomatopoeic or mimetic word
2. 2

   openmouthed; with one's mouth wide-open; gaping; flabbergasted

   副詞（と）onomatopoeic or mimetic word
3. 3

   with a whack; with a thump

   副詞（と）onomatopoeic or mimetic word