Obs. rare. In 5 styrtyl, -el. [f. START v. + -LE.] Actuated by sudden impulse.

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c. 1440.  Promp. Parv., 447/1. Schytylle, styrtyl [Winch. styrtel], or hasty, preceps. Ibid., 476/1. Styrtyl, or hasty, preceps.

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