The Proto-Indo-European word *ghredh-
Word *ghredh-
Meaning to step, to go
Synonyms *menk-, *h₁ei-, *spleiĝh-, *wegh-, *h₁el-, *hₐet-, *yehₐ, *meihₓ-, *sed-, *steigh-

Comments
Mallory J.P. and Adams D. (2006)