occultor Save DMLBS occultor [cf. CL occultator] , one who hides or conceals. a1362 detentores ‥ reddituum, ‥ bonorum ad ‥ monasterium spectancium, et ~ores eorum Meaux III 153n; 1403 omnes ‥ ~ores, detentores decimarum Mem. Ripon I 115.