When something has snaggles, it means it has small, sharp points or parts that stick out.
Snaggles can be annoying or cause problems if they catch on things.
Examples:
The old fence has snaggles on the top.
Be careful, the fishing line snaggles easily.
I don't like the snaggles on my sweater.
The cat's fur gets snaggles when it goes outside.
The bushes have snaggles that scratch me.
I got snaggles in my hair from the tree branches.