MeanOF

infectious

- adjective (adj)

Meaning: catching, spreading

Synonyms: communicable contagious contaminating corrupting defiling diseased epidemic infective mephitic miasmic noxious pestilent pestilential poisoning polluting toxic transferable transmittable virulent vitiating
Antonyms: antiseptic germless harmless non-infectious uncommunicable uncontagious

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.