Obs. rare. Also 5–6 -our. [a. AF. usurpor: see USURP v. and -OR 2.] = USURPER.

1

1474.  Rolls of Parlt., VI. 119/2. Harry the sext late usurpour.

2

1563.  Mirr. Mag., Hastings, xciii. The vsurpour Boare, that hellyshe freak.

3

1586.  Ferne, Blaz. Gentrie, 303. If the Vsurpor haue enemies that compasse his death.

4