From Lateinisch-Deutsch FreeDict-Wörterbuch ver. 1.0.3: liber /lˈɪbɛr/ (libri /lˈɪbrɪ/ <gen>) <n, sg, m> Buch
liber /lˈɪbɛr/ (libri /lˈɪbrɪ/ <gen>) <n, sg, m> Buch