| Lettic 1. (a.) Of or pertaining to the Letts; Lettish. 2. (a.) of or pertaining to a branch of the Slavic family, subdivided into Lettish, Lithuanian, and Old Prussian. 3. (n.) The language of the Letts; Lettish. 4. (n.) The language of the Lettic race, including Lettish, Lithuanian, and Old Prussian. |