Noun laugher has 2 senses
  1. laugher - a person who is laughing or who laughs easily
    --1 is a kind of
    person, individual, someone, somebody, mortal, human, soul
    --1 has particulars: titterer, giggler
    Derived form: verb laugh1
  2. runaway, blowout, romp, laugher, shoo-in, walkaway - an easy victory
    --2 is a kind of victory, triumph