Noun thrower has 3 senses
  1. throwster, thrower - a person who twists silk or rayon filaments into a thread or yarn
    --1 is a kind of worker
  2. thrower - someone who projects something through the air (especially by a rapid motion of the arm)
    --2 is a kind of
    person, individual, someone, somebody, mortal, human, soul
    --2 has particulars:
     pelter; pitcher, hurler, twirler; slinger; tosser
    Derived form: verb throw1
  3. potter, thrower, ceramicist, ceramist - a craftsman who shapes pottery on a potter's wheel and bakes them it a kiln
    --3 is a kind of craftsman, artisan, journeyman, artificer
    --3 has particulars: Spode, Josiah Spode; Wedgwood, Josiah Wedgwood
    Derived form: verb throw12