Words that come from Proto-Indo-European “wídḱm̥ti”
37 words across 10 languages descend from Proto-Indo-European wídḱm̥ti — including icosahedron, icosagon, icosa-, εἴκοσι, εἰκοσάεδρον, εἰκοσάγωνος, քսան, εἰκοσιέν.
See the etymology of wídḱm̥ti itself →