also ghaut, from Hindi, "a pass of descent from a mountain," hence also "mountain range, chain of hills," also "stairway leading up from a river" (to a shrine, temple, etc.), from Sanskrit ghattah "landing place," of unknown origin.
gey
geyser
*ghabh-
Ghana
ghastly
ghat
ghawazee
ghazi
*gheim-
*ghel-
*ghend-