infectious

  • (s) caused by infection or capable of causing infection
    • viruses and other infective agents
    • a carrier remains infective without himself showing signs of the disease
    infective,
  • (a) easily spread
    • "fear is exceedingly infectious; children catch it from their elders"- Bertrand Russell
  • (a) of or relating to infection
    • infectious hospital
    • infectious disease

Synonyms

infective

Antonyms

noninfectious

Words of close approximity

infection
infectious agent infectious disease infectious hepatitis infectiously infectious mononucleosis infectious polyneuritis