Entry 2 senses · 2 variants Webster, 1913 Philharmonic /fĭlˌ-härˌ-män'-ĭk/ · Phil·har·mon·ic · IPA /ˌfɪlərˈmɑnɪk/ a. n. 01 a. Loving harmony or music. 1. Loving harmony or music. 02 n. One who loves harmony or music; 1. One who loves harmony or music;(Colloq.)