What does the word gastric mean?

Usage examples for gastric

  1. Gastric fever set in, and he was lying tossing and raving in delirium, while Robert Penfold was being tried at the Central Criminal Court. – Foul Play by Charles Reade Dion Boucicault
  2. Freedom is not worth enjoying without the gastric juice. – Tales of the Chesapeake by George Alfred Townsend