For all words beginning with sw- from here to the end of this volume [of the print MED], the practice of the MED is to record all variant forms except those beginning with su-; forms with su- are……
(a) An act of deceit, a deception, trick; an underhanded scheme, a subterfuge; a plot, machination; also, a clever maneuver, tactic, cunning strategy; also person. [quot. c1400(?a1387)]; wile and……
