verb (used with or without object), fraz·zled, fraz·zling.
Origin of frazzle
Word Origin for frazzle
c.1825, "to unravel" (of clothing), from East Anglian variant of 17c. fasel "to unravel, fray" (as the end of a rope), from Middle English facelyn "to fray" (mid-15c.), from fasylle "fringe, frayed edge," diminutive of Old English fæs "fringe." Related: Frazzled, frazzling. Cf. German Faser "thread, fiber, filament," Middle Dutch vese "fringe, fiber, chaff." Probably influenced in form by fray (v.). As a noun, from 1865, American English.