Pencil and Wiggle difference?

So, I have a dress to list and I've searched photos of "wiggle" dresses and "pencil" dresses, to try to help me describe my dress. All of the photos look the same. Is there not a difference between the two?

 

Here are my thoughts, and I am not an expert

Pencil skirts are straight and form fitting and Wiggle skirts are smaller around the hem to make the wearer's knees close together causing a wiggle when they walk

 

aahhh! That makes a lot of sense. Thank you so much, I believe what I have is a pencil skirt then.

 

Also, it is my understanding that a true "wiggle" skirt will NOT have a kick pleat or slit.

:D

 

I think that "pencil" is a skirt design, not a dress, so if you have a fitted dress that isn't a wiggle, I'm a-thinking you have a fitted dress, not a pencil. Pencils are straight up and down, and usually have slits in the centre back or sides for walking.

Wiggle is one of the most over used and abused terms in ebay-dom. It never fails to amaze me what sellers will call a wiggle.