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.

For the first time, researchers were able to follow a single superactive solar region through three full solar rotations.

From Science Daily • Jan. 13, 2026

In closer superactive galaxies, we observe tremendous amounts of energy being emitted from very small regions of space, consistent with stars falling into a black hole at the rate of one or more a month.

From Textbooks • Aug. 12, 2015