Where does “Grouf” come from?
Grouf (Luxembourgish) comes from Middle High German gruobe, from Middle High German gruoba, from Proto-Germanic grōbō, from Proto-Germanic grabaną, from Proto-Indo-European gʰrābʰ- — to dig, scratch, scrape.
Grouf (Luxembourgish): pit, mine
Definitions
- pit, mine