Etymology of the English word symphonic
the English word symphonic
derived from the English word symphony
derived from the Old French word symphonie
derived from the Latin word symphonia (harmony of sounds; singers, musicians)
derived from the Greek word sumphonia, συμφωνία (unison of sound ('symphony'); a concert of instruments (harmonious note))
derived from the Greek word phone, φωνή (voice; a tone (articulate, bestial or artificial); by implication, an address (for any purpose), saying or language)
derived from the Proto-Indo-European root *bha-
derived from the Proto-Indo-European root *bhā-
derived from the Greek word sun, σύν (together; with or together ; by association, companionship, process, resemblance, possession, instrumentality, addition, etc.)
using the English suffix -ic