Entry 1 sense Webster, 1913 Napoleonic /nə.pō'.lē.ŏnʹ.ĭk/ · Na·po·le·on·ic · IPA /nəˌpoʊliˈɒnɪk/ 01 a. Of or pertaining to Napoleon I., or his family; resembling, or having the qualities of, Napoleon I. 1. Of or pertaining to Napoleon I., or his family; resembling, or having the qualities of, Napoleon I.