biohazard symbol
Noun
Meaning
biohazard symbol (plural biohazard symbols)
A symbol that is universally recognized as a warning against substances that pose a threat to the health of living organisms, primarily that of humans.
Noun
biohazard symbol (plural biohazard symbols)
A symbol that is universally recognized as a warning against substances that pose a threat to the health of living organisms, primarily that of humans.