1. Highly educated; having extensive information or understanding
   "The lettered professor was known for his vast knowledge of ancient languages";
   - knowing, knowledgeable, learned, well-educated, well-read, knowledgable, well-versed

1. Mark letters on or mark with letters
   "She lettered the company name on the side of the van"
    
2. Set down or print with letters
   "The printer lettered the book's title on the spine"
    
3. [N. Amer] Win an athletic letter
   "He lettered in three sports during high school"

See also: educated

Type of: earn, garner, impress, print, win, write

Encyclopedia: Lettered