Erudiate :: Erudiate (v. t.) To instruct; to educate; to teach.
Erudite :: Erudite (a.) Characterized by extensive reading or knowledge; well instructed; learned.
Erudition :: Erudition (n.) The act of instructing; the result of thorough instruction; the state of being erudite or learned; the acquisitions gained by extensive reading or study; particularly, learning in literature or criticism, as distinct from the sciences; scholarship..
Rudistes :: Rudistes (n. pl.) An extinct order or suborder of bivalve mollusks characteristic of the Cretaceous period; -- called also Rudista. See Illust. under Hippurite.