Definitions for "Lettered"
Literate; educated; versed in literature.
Of or pertaining to learning or literature; learned.
Keywords:  inscribed, stamped
Inscribed or stamped with letters.
highly educated; having extensive information or understanding; "an enlightened public"; "knowing instructors"; "a knowledgeable critic"; "a knowledgeable audience"
Keywords:  able, write, read, well
able to read and write well