Source : Webster's Revised Unabridged Dictionary (1913)

Procedendo \Pro`ce*den"do\, n. [Abl. of the gerundive of L.
   procedere. see {Proceed}.] (Law)
   (a) A writ by which a cause which has been removed on
       insufficient grounds from an inferior to a superior court
       by certiorari, or otherwise, is sent down again to the
       same court, to be proceeded in there.
   (b) In English practice, a writ issuing out of chancery in
       cases where the judges of subordinate courts delay giving
       judgment, commanding them to proceed to judgment.
   (c) A writ by which the commission of the justice of the
       peace is revived, after having been suspended. --Tomlins.
       Burrill.