bottom [ 'bɔtəm ]

• n.
  • the lower side of anything

    同义词： underside undersurface

  • the lowest part of anything

    "they started at the bottom of the hill"

  • the fleshy part of the human body that you sit on

    同义词： buttocks nates arse butt backside bum buns can fundament hindquarters hind end keister posterior prat rear rear end rump stern seat tail tail end tooshie tush behind derriere fanny ass

  • the second half of an inning; while the home team is at bat

    同义词： bottom of the inning

  • a depression forming the ground under a body of water

    同义词： bed

  • low-lying alluvial land near a river

    同义词： bottomland

  • a cargo ship

    "they did much of their overseas trade in foreign bottoms"

    同义词： freighter merchantman merchant ship

• v.
  • provide with a bottom or a seat

    "bottom the chairs"

  • strike the ground, as with a ship's bottom
  • come to understand

    同义词： penetrate fathom

• adj.
  • situated at the bottom or lowest position

    "the bottom drawer"

  • the lowest rank

    "bottom member of the class"

以上来源于: WordNet