Note: Probably ultimately a sound-symbolic verb whose divergent meanings are difficult to reconcile historically, suggesting multiple creations or sources. The earliest meaning was "to roll" in various contexts; perhaps derived from this was "to sing in the manner of a round or catch." The sense "to roam" is possibly attested in the Piers Plowman B text ("And thus hath he [Jesus] trolled forth : this two & thretty wynter"), though the interpretation is uncertain and comparable instances are only known centuries later. This use has conventionally been linked with Middle French treler, traler, treiller "(of hunting dogs) look for prey without a trail or the use of a scent hound," and 16th-century troller "to wander from place to place (originally of a dog)." The sense "to fish by trailing a lure or bait from a moving boat," if not of independent origin, may have been influenced by trail entry 1 and trawl entry 1; also perhaps of relevance is French treuil "winch," though most early uses of troll in this sense do not employ a comparable noun in the meaning "winch" or "reel" (see, for example, Robert Nobbes, The Compleat Troller, or the Art of Trolling, London, 1682). Sense 2, attested from the early 1990's, is probably in part from the fishing sense, in part a derivative of troll entry 3.