monogastric

/ˌmɑnəˈɡæstrɪk/
adjective
  1. Having a single-chambered stomach (used especially of animals).
    • Pigs and chickens are examples of monogastric livestock.
    • Monogastric digestive systems are simpler than those of ruminants.
    • Humans are monogastric animals, unlike cows which have multiple stomach chambers.
Antonyms
What does "monogastric" mean? | whatsthatwordmean | whatsthatwordmean