1. Aficionado (plural Aficionados or aficionadoes or (rare, hypercorrect) aficionadi) (obsolete) An amateur bullfighter

2. Aficionado (plural Aficionados or Aficionadoes or (rare, hypercorrect) aficionadi) (obsolete) An amateur bullfighter

3. Apparatus (plural Apparatuses or apparatusses or apparatus or (rare) apparatûs or (hypercorrect) apparati) The entirety of means whereby a specific production is made existent or task accomplished

4. Apparatus (plural Apparatuses or Apparatusses or Apparatus or (rare) apparatûs or (hypercorrect) apparati) The entirety of means whereby a specific production is made existent or task accomplished