portable portable /ˈpɔrtəbəl/

adjective

1. () Easily or conveniently transported  ( portable )
   easily or conveniently transported
    A portable television set
   a portable television set
   
2. Of a motor designed to be attached to the outside of a boat's hull  ( portable )
   of a motor designed to be attached to the outside of a boat's hull
    A portable outboard motor
   a portable outboard motor
   

noun

1. A small light typewriter; usually with a case in which it can be carried  ( portable )
   a small light typewriter; usually with a case in which it can be carried
    As a writer, she always carried a portable with her during her travels.
   As a writer, she always carried a portable with her during her travels.