WordReference Random House Unabridged Dictionary of American English © 2025
ap•o•pemp•tic 
(ap′ə pemp′tik),USA pronunciation adj. 
n.
            - pertaining to leave-taking or departing;
valedictory. 
n.
- Rhetoric[Obs.]a farewell address;
valedictory. 
- Greek apopemptikós of, pertaining to sending away, equivalent. to apopémp(ein) to send away, dismiss (apo- apo- + pémpein to send, dispatch) + -tikos -tic
 - 1745–55