Squiggle – Definition, Meaning & Synonyms | Vocabulary.com

https://www.vocabulary.com/dictionary/squiggle#:~:text=Squiggle%20originated%20in%20the%20early,derived%20from%20wriggle%20and%20squirm.

So it comes from combining wriggle and squirm and I think it’s a very beautiful word

Squiggle