Noun waiter has 2 senses
  1. waiter, server - a person whose occupation is to serve at table (as in a restaurant)
    --1 is a kind of dining-room attendant, restaurant attendant
    --1 has particulars:
     carhop; counterperson, counterwoman, counterman; sommelier, wine waiter, wine steward; waitress
    Derived form: verb wait4
  2. waiter - a person who waits or awaits
    --2 is a kind of
    person, individual, someone, somebody, mortal, human, soul
    --2 has particulars: lurker, skulker, lurcher
    Derived forms: verb wait2, verb wait1, verb wait3