Source : Webster's Revised Unabridged Dictionary (1913)

Pirry \Pir"ry\, Pirrie \Pir"rie\, n. [Cf. Scot. pirr a gentle
   breeze, Icel. byrr a prosperous wind, bylr a blast of wind.]
   A rough gale of wind. [Obs.] --Sir T. Elyot.