From Lateinisch-Deutsch FreeDict-Wörterbuch ver. 1.0.3: tonus /tˈɔnʊs/ (toni /tˈɔnɪ/ <gen>) <n, sg, m> Ton
tonus /tˈɔnʊs/ (toni /tˈɔnɪ/ <gen>) <n, sg, m> Ton