v. Obs. rare. [a. Fr. appetisser (Cotgr.), 12th c. apetisier, mod. apetisser (on Romanic type *adpetītiāre), f. à to + petit small.] To make small, diminish, lessen.
1474. Caxton, Chesse, 91. All worldly thynges ben mortefyed and appetissed in olde men. Ibid. (1484), Ordre of Chyv., 85. Thus shalle be yre and Inpacyence and the other uyces appetyced and lassed.