What is abreast?

Abreast means side by side, next to each other or keeping up with the current trends, events or knowledge. It is often used to describe the position of people or objects that are in a row, such as soldiers or boats.

Abreast can also refer to keeping up with the latest developments or news in a particular field or subject. For example, a scientist may attempt to stay abreast of the latest research and scientific discoveries in their field.

The word is commonly used in idiomatic expressions, such as "keeping abreast of the situation" or "staying abreast of the competition." These phrases mean to stay informed and aware of the current situation or competitors in a particular area or industry.

Overall, the term abreast suggests a sense of alignment, keeping up to date, or being on the same level as others.