ちょうちょうなんなん

喋々喃々

表記・読み：喋喋喃喃・ちょうちょうなんなん

1. 1

   billing and cooing; holding an intimate, long-winded conversation in whispers

   名詞noun or participle which takes the aux. verb suru'taru' adjective副詞（と）archaicyojijukugo