| 1. | a member of a Christian denomination that baptizes believers by immersion and that is usually Calvinistic in doctrine. |
| 2. | (lowercase ) a person who baptizes. |
| 3. | the Baptist. John the Baptist. |
| 4. | Also, Bap⋅tis⋅tic. of or pertaining to Baptists or their doctrines or practices. |