Final answer:
Meningitis is pronounced /mɛˌnɪˈdʒaɪits/ with the stress on the third syllable. It refers to the inflammation of the meninges, the membranes that cover the brain and spinal cord, and can be caused by various pathogens.
Step-by-step explanation:
The correct pronunciation of meningitis is /mɛˌnɪˈdʒaɪtis/. It is pronounced with the stress on the third syllable: 'ni'. This condition is an inflammation of the protective membranes covering the brain and spinal cord, known as the meninges. It can be caused by viruses, bacteria, or other microorganisms, and in some cases by certain drugs. Recognizing and treating meningitis early is crucial as it can be life-threatening.