substance

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The decision was taken to close A&E to reduce any risk, as the substance was unknown at the time.

From BBC

These substances may help reduce inflammation and limit cellular damage, both of which are linked to cognitive decline.

From Science Daily

During that time, scientists analyzed molecules circulating in the patients' blood to better understand how the body processes sugar, fats, and other important substances.

From Science Daily

They would need the approval of two doctors and, while the lethal substance would be provided by a medical professional, it would have to be self-administered by the patient.

From BBC

Even when present in extremely small quantities, these chemical compounds helped researchers identify the substances used in preservation.

From Science Daily