Cerebrospinal fever and Meningitis

Cerebrospinal fever noun - Meningitis caused by bacteria and often fatal.

Meningitis and cerebrospinal fever are semantically related. In some cases you can use "Meningitis" instead a noun phrase "Cerebrospinal fever".

Meningitis noun - Infectious disease characterized by inflammation of the meninges (the tissues that surround the brain or spinal cord) usually caused by a bacterial infection; symptoms include headache and stiff neck and fever and nausea.

Cerebrospinal fever and meningitis are semantically related. Sometimes you can replace phrase "Cerebrospinal fever" with "Meningitis", this terms are similar.