attendant vs server

attendant

noun
  • A servant or valet. 

  • One who attends; one who works with or watches over something. 

  • That which accompanies or follows. 

  • One who owes a duty or service to another. 

adj
  • Depending on, or owing duty or service to. 

  • Going with; associated; concomitant. 

server

noun
  • A waitress or waiter. 

  • A program that provides services to other programs or devices, either in the same computer or over a computer network. 

  • A tray for dishes. 

  • A computer dedicated to running such programs. 

  • The player who serves the ball. 

  • A spoon for serving food. 

  • A priest's attendant at the celebration of the Eucharist. 

How often have the words attendant and server occurred in a corpus of books? (source: Google Ngram Viewer )