an

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.

In a new mouse study, they developed an experimental universal vaccine that shields against a broad range of respiratory viruses, bacteria, and even allergens.

From Science Daily

"This metric geometrically encodes the perceived color distance -- that is, how different two colors appear to an observer."

From Science Daily

Because this was an observational study, it cannot prove that lower sugar intake directly caused better heart outcomes.

From Science Daily

The team believes this was an early offshoot of what is now the Azores mantle plume.

From Science Daily

Lawyers for Boulder had urged the court against taking up the issue at an early stage of the litigation.

From Los Angeles Times