purfle
noun
[ ˈpəːf(ə)l ]
• an ornamental border, typically one inlaid on the back or belly of a violin.
purfle
verb
• decorate (something) with an ornamental border.
• "one of their bestselling items is a clear plastic raincoat purfled with ribbon"
Origin:
Middle English (as a verb): from Old French porfil (noun), porfiler (verb), based on Latin pro ‘forward’ + filum ‘thread’.
