1. germicidal - Adjective
2. germicidal - Adjective Satellite
Germicide.
Source: Webster's dictionaryCommercially available low-pressure mercury-vapor lamps emit about 86% of their light at 254 nanometers (nm), which is near one of the peaks of the germicidal effectiveness curve. Source: Internet
These "germicidal" lamps are used extensively for disinfection of surfaces in laboratories and food-processing industries, and for disinfecting water supplies. Source: Internet
The Ultraviolet Germicidal Irradiation (UVGI) cleaning method kill or deactivate microorganism in the HVAC system. Source: Internet
UV light at these germicidal wavelengths damage a microorganism's DNA so that it cannot reproduce, making it harmless, (even though the organism may not be killed). Source: Internet