Adverb (fukushi), Adverb taking the 'to' particle, Suru verb
slowly; inefficiently; tardily; dawdling
Onomatopoeic or mimetic word
も〜う、モタモタしないの。遅刻になっちゃうでしょ。ほら、紐、結んであげる。Oooh, get a move on. We'll end up late! Come on, I'll tie your shoelaces for you.
Also written モタモタ