Fiddle vs. Violin: What’s the Difference?

Sources used:
https://www.yamaha.com/en/musical_instrument_guide/violin/structure/#:~:text=The%20Arabian%20rabab%20and%20the,a%20fiddle%20appeared%20in%20Europe

https://www.sfcv.org/article/classical-violin-and-scottish-fiddle-a-two-hundred-year-musical-conversation
Classical piano example:
https://www.youtube.com/watch?v=tV5U8kVYS88

Jazz piano example:
https://www.youtube.com/watch?v=NTJhHn-TuDY

Видео Fiddle vs. Violin: What’s the Difference? канала Jaron Bryant