ga·losh /gəˈlɑʃ/
  橡膠套鞋
  Ga·loche, Ga·loshe,
  1. A clog or patten. [Obs.]
     Nor were worthy [to] unbuckle his galoche.   --Chaucer.
  2. Hence: An overshoe worn in wet weather, especially a waterproof rubber overshoe extending over the ankle, worn over one's regular shoes; now usually written galosh.  It is used mostly in the plural; as, it's raining, so put your galoshes on.
  3. A gaiter, or legging, covering the upper part of the shoe and part of the leg.
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  Ga·losh n.
  1. Same as Galoche, Galoshe.
  2.  A strip of material, as leather, running around a shoe at and above the sole, as for protection or ornament.
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  galosh
       n : a waterproof overshoe that protects shoes from water or snow
           [syn: arctic, golosh, rubber, gumshoe]