Franger

Part of speech: noun

Definitions

1. To decorate or edge with a hanging border of threads, or to form something into a border of loose strips ; to create an ornamental border by unraveling fabric threads ; to produce a decorative edge with threads or strips
2. Adding a decorative border made of dangling threads ; unraveling or separating fibers to make a fringed effect ; shaping the edge of fabric or material into strips for ornamentation
3. Creating a hanging border of threads for ornamentation ; pulling fibers apart at the edge to form a fringe ; fashioning an object’s edge into strands or strips for decorative purposes

Etymology: The origin of this slang term is uncertain, but the most likely explanation is that it is an alteration of "french letter," the British slang for a condom. The resemblance in sound and the shared subject support the link, though no one has documented exactly how the change happened. Because it is informal slang with a shifting spelling and pronunciation, the term left little written trace, so the connection remains a reasoned guess rather than a settled fact.