convertibles

convertible

• n.
  • a car that has top that can be folded or removed
  • a corporate security (usually bonds or preferred stock) that can be exchanged for another form of security (usually common stock)

    同义词：convertible security

  • a sofa that can be converted into a bed

    同义词：sofa bed

• adj.
  • capable of being exchanged for or replaced by something of equal value

    "convertible securities"

    同义词：exchangeable

  • designed to be changed from one use or form to another

    "a convertible sofa"; "a convertible coupe"

  • capable of being changed in substance as if by alchemy

    同义词：transformabletranslatabletransmutable