ALL meanings of most-centum
most-cen·tum
M m - adjective most-centum belonging to or consisting of those branches of the Indo-European family of languages that show distinctive preservation of the Proto-Indo-European labiovelars and that show a historical development of velar articulations, as the sounds (k) or [kh] /x/ (Show IPA) from Proto-Indo-European palatal phonemes. The centum branches are Germanic, Celtic, Italic, Hellenic, Anatolian, and Tocharian. 1