Word Origin & History
affrayc.1300, "state of alarm produced by a sudden disturbance," from O.Fr. effrei, esfrei "disturbance, fright," from Gallo-Romance *exfridare, lit. "to take out of peace," from L. ex- "out of" + Frankish *frithu "peace," from P.Gmc. *frithuz "consideration, forbearance," from PIE base *pri- "to be friendly,
love" (cf. O.C.S. prijati "to aid, help," Skt. prija- "beloved;" see
free). Meaning "breach of the peace, riotous fight in public" is from late 15c. Related verb afrey (early 14c.) survives almost exclusively in its pp.,
afraid (q.v.).