Pertaining to a rector or governor.
1. Of or pertaining to prose; resembling prose; in the form of prose; unpoetical; writing or using prose; as, a prosaic composition. Cudworth. 2. Dull; uninteresting; commonplace; unimaginative; prosy; as, a prosaic person. Ed. Rev. -- Pro*sa"ic*al*ly, adv. -- Pro*sa"ic*al*ness, n.