Before buying the corporate bond, the investor calculated the yield to maturity to compare its expected return with other investments.

In many bird species, individuals become sexually mature within their first year, which affects migration and mating patterns.

The university offers evening classes specifically designed for the mature student returning to higher education.

Mature students often bring valuable life experience to classroom discussions.

During the seminar, the graduate student argued convincingly that the cisternal maturation model best explains how proteins are transported through the Golgi apparatus.

As a mature-age student, she balanced evening classes with a full-time job and family responsibilities.

Many mature-age students bring valuable workplace experience to classroom discussions.