Main entry: infected, septic
Definition: containing or resulting from disease-causing organisms
Usage: a septic sore throat; a septic environment; septic sewage
Antonyms: antiseptic
Definition: thoroughly clean and free of or destructive to disease-causing organisms
Antonyms: clean, make clean
Definition: make clean by removing dirt, filth, or unwanted substances from
Antonyms: clean
Definition: free from dirt or impurities; or having clean habits
Antonyms: unobjectionable, clean
Definition: (of behavior or especially language) free from objectionable elements; fit for all observers
Antonyms: clean, uncontaminating
Definition: not spreading pollution or contamination; especially radioactive contamination
Antonyms: noninfectious
Definition: not infectious