See also: Riegel English English Wikipedia has an article on:riegel (glacial)Wikipedia Etymology Borrowed from German Riegel (“short bar”). Noun riegel (plural riegels) (geography) A transverse ridge of bedrock that has been exposed by glacial erosion. Anagrams Reigel, Reigle, Riegle, leiger, lieger, reigleWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads