switchback
Pronunciation:
/ˈswɪt͡ʃbæk/noun
Definitions
A zigzag path, road or railway track; especially a railway track in which the train travels in a reverse direction at each switch
A hairpin bend.
A roller coaster.
A route with alternate sharp ascents and descents.
verb
Definitions
(of a path etc) To zigzag.
Synonyms:zigzag