ペペンペン・ぺんぺんペンペン表記・読み:ぺんぺん1with a smack; with a spank副詞副詞(と)noun or participle which takes the aux. verb suruonomatopoeic or mimetic wordchildren's language2with a plunk (of the sound of a shamisen)副詞副詞(と)onomatopoeic or mimetic word3shamisen名詞onomatopoeic or mimetic wordchildren's language札へ残す語をコピー