köken: From Middle High German tiure, from Old High German tiuri, from Proto-West Germanic *diurī, from Proto-Germanic *diurijaz, akin to Old Saxon diuri, compare Dutch duur, English dear, Icelandic dýr, and Swedish dyr.
köken: Etymology tree Proto-Balto-Slavic *dargás Proto-Slavic *dȏrgъ Old Polish drogi Polish drogi Proto-Slavic *-o Old Polish -o Polish -o Polish drogo From drogi + -o.