Preservative (Noun)
Meaning
A chemical compound that is added to protect against decay or decomposition.
Classification
Nouns denoting substances.
Examples
- Sodium benzoate is a common preservative used in many food products to prevent spoilage.
- The manufacturer added a preservative to the lotion to extend its shelf life.
- Food companies often use artificial preservatives to prevent mold and yeast growth in their products.
- The ancient Egyptians used natron as a preservative to dry out and protect mummies.
- Formaldehyde is a preservative that is commonly used in embalming fluids to prevent decay.