Rhaetian Alps(redirected from Rhetian Alps)
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A range of the central Alps primarily in eastern Switzerland and along the Italian and Austrian borders. It rises to Piz Bernina, 4,049 m (13,284 ft) high, in the Bernina section of the range on the Italian border.
(Placename) a section of the central Alps along E Switzerland's borders with Austria and Italy. Highest peak: Piz Bernina, 4049 m (13 284 ft)
a chain of the Alps in E Switzerland and W Austria. Highest peak, Bernina, 13,295 ft. (4052 m).