質問: アイスクリームの唄について ルラ ルラ ルラ 甘(あま)いね。 チータカタッタッタ おいしいね。 ここでルラ ルラ ルラとチータカタッタッタは擬音語・擬態語ですか。
回答: i think that both of them are 擬音語(echoic word). generally, ルラ ルラ ルラ is the image that a person is happily humming, チータカタッタッタ is the image that a person is having fun with a musical performance by some instruments. i tried to check the actual intention of the song's writer using the internet, but i couldn't find the song's writer's comments about this song.