From French-Breton FreeDict Dictionary (Geriadur Tomaz) ver. 0.2.7: sources /sˈuʁs/ eien str (eienenn /ɛənˈɛn/)
sources /sˈuʁs/ eien str (eienenn /ɛənˈɛn/)
From French-Breton FreeDict Dictionary (Geriadur Tomaz) ver. 0.2.7: (abondant en s.) sources /sˈuʁs/ eienek
(abondant en s.) sources /sˈuʁs/ eienek