The word "certiorari" is simply the present infinitive passive of certioro (‡ certiorem facio and from certus, certior), used only in juridical Latin, meaning "I inform, apprise, shew;" The theory is that the Sovereign has been appealed to by some one of his subjects who complains of an injustice done him in an inferior Court; whereupon the Sovereign, saying that he wishes to be informed - certiorari - of the matter, orders that the record, etc., be transmitted into a Court where he is sitting.
(R. v. Titchmarsh [63] , and see, also, de Smith's Judicial Review of Administrative Action, 4th ed. (1980), pp. 587-590.) Mandamus and prohibition involve no intermeddling in, or assumption of, the jurisdiction of the court to which they are directed. Where certiorari encompasses the making of an order which should have been made by a court to which the writ is directed, it involves the doing of what is within that court's jurisdiction. Even in the ordinary case where certiorari is directed merely to quash, it will commonly involve an element of interference with the actual exercise of jurisdiction conferred on a court to which the writ is directed if that court is empowered to determine questions of law: e.g. certiorari to correct an error of law on the face of the record even though it does not go to jurisdiction: see R. v. Northumberland Compensation Appeal Tribunal; Ex parte Shaw [64] , per Denning L.J.; per Morris L.J. [65] . Indeed, the mandate and requirement of the writ was " to send to the Court above the original proceedings, with all things touching the same": Joseph Chitty, The Practice of Law In All Its Departments, 1st ed. (1833), vol. II, p. 354. While the fact that a court is a superior court of record does not preclude prohibition being directed to it to prevent it from transgressing the limits of its jurisdiction, its status as such a court is prima facie inconsistent with the interference with its exercise of that jurisdiction by writ of certiorari directed to it by a supervisory court. That being so, and subject to some anomalous exceptions of which the most important is that certiorari was for a period issued to the High Court of Admiralty (cf., e.g., Marsden (ed.), op. cit., vol. I, pp. 1xxvi, 1ff., 17ff., 149ff., 165ff. and vol. II, pp. xli, xliv), it has long been accepted as basic law that certiorari lies only to an "inferior" court or tribunal and not to a superior court of record: see, e.g., per Latham C.J., R. v. Metal Trades Employers' Association; Ex parte Amalgamated Engineering Union, Australian Section [66] ; Chitty, op. cit., vol. II, pp. 353-354; the citations from Bacon's Abridgment, Comyns' Digest and Lilly's Practical Register set out in R. v. Chancellor of St. Edmundsbury and Ipswich Diocese [67] , and de Smith's Judicial Review of Administrative Action, 4th ed., p. 588ff. "It [i.e. certiorari] never goes to a superior court": per Lord Goddard C.J., R. v. Northumberland Compensation Appeal Tribunal; Ex parte Shaw [68] , and see, generally, on appeal, [69] , per Singleton L.J.; [70] , per Denning L.J.; and [71] , per Morris L.J. That is not, of course, to say that the fact that a court is properly regarded as having the status of a superior court of record will preclude that status being modified either by the Constitution or by statutory provision for the issue of certiorari by, or the removal of its proceedings into, another court in a particular category of case.
1. (1915) 22 D.L.R. 272, at pp. 277-278.
2. [1952] 1 K.B. 338, at p. 348ff.
3. [1952] 1 K.B., at pp. 356-357.
4. (1951) 82 C.L.R., at p. 241.
5. [1948] 1 K.B. 195, at p. 213.
6. [1951] 1 K.B. 711, at p. 714.
7. [1952] 1 K.B., at pp. 340-342.
8. [1952] 1 K.B., at pp. 346-347.
9. [1952] 1 K.B., at pp. 355-356.