fule

Fule is a Scottish dialectal spelling and pronunciation of 'fool' — the way the word sounds in broad Scots speech. It's the kind of term you'll encounter in Scottish literature, dialect writing, and still occasionally in everyday speech in Scotland, especially among older speakers or in rural areas. Calling someone a fule has all the same punch as calling them a fool, just dressed in distinctly Scottish phonetics. It's authentic, regional, and carries a certain literary weight from centuries of use.

(dialectal, chiefly, Scotland) fool.