*cursitor*

n. [ LL. cursitor, equiv. to L. cursor, fr. cursare to run hither and thither, fr. currere to run. See Current, and cf. Cursor. ] 1. A courier or runner. [ Obs. ] “Cursitors to and fro.” Holland. [ 1913 Webster ]

2. (Eng.Law) An officer in the Court of Chancery, whose business is to make out original writs. [ 1913 Webster ]