Meaning of meningitis: Inflammation of the meninges (three thin layers of tissue that cover and protect the brain and spinal cord).

Definition of meningitis

Inflammation of the meninges (three thin layers of tissue that cover and protect the brain and spinal cord). Meningitis is usually caused by a bacterial or viral infection, but sometimes is caused by cancer, drug allergies, or inflammatory diseases.

How meningitis is built

mening itis meningitis
  • mening/o Combining form · Greek meninges, membranes around the brain
  • -itis Suffix · Greek inflammation

A medical term is read from its ending backwards: the suffix first, then the prefix, then the root. See all 223 word parts.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.