safe substance
/ˈseɪf ˈsʌbstəns/ · safe·sub·stance
noun
- A substance that is non-toxic and harmless to humans and the environment. The lab tested the new chemical to ensure it was a safe substance for use in cosmetics.
- A substance that is free from contamination or adulteration. The pharmaceutical company guaranteed that their product was a safe substance, free from any impurities.
Synonyms
non-toxic substanceharmless substancepure substanceclean substanceunadulterated substanceuntainted substancechemical compound
Antonyms
Did you know? The concept of a 'safe substance' has become increasingly important in modern times, particularly in the fields of medicine, chemistry, and environmental science, where the identification and handling of safe substances are crucial for human health and the preservation of the environment.