meist
From Proto-Germanic *maist, *maistaz, whence also Old Saxon mēst, Old English māst, mǣst, Dutch meest, Old Norse mestr, Gothic 𐌼𐌰𐌹𐍃𐍄 (maist), 𐌼𐌰𐌹𐍃𐍄𐍃 (maists).
From Old High German meist, from Proto-Germanic *maist, *maistaz. Compare Dutch meest, English most, Danish mest.