What does "wiggling" mean? How is it different from "moving"?

Native speaker’s answer
Rebecca
"Wiggling" is a specific type of "moving"! It's a movement up and down, or side to side with quick small movements! Some things commonly known to "wiggle" is a worm when it moves, a loose tire or bicycle wheel, and you can wiggle out of your clothes. Ex: Give me a second while I wiggle out of these jeans and into something more comfortable. Ex: The tire is wiggling on my bike. That can't be good. Ex: The cat is trying to wiggle through the window and into the house.