comet

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.

Noonan did not realize the comet was breaking up until he reviewed the images the following day.

From Science Daily • Mar. 21, 2026

Before it began to disintegrate, K1 was likely slightly larger than a typical comet, measuring about 5 miles across.

From Science Daily • Mar. 21, 2026

New research shows that the structure formed when an asteroid or comet struck the region roughly 43 to 46 million years ago.

From Science Daily • Mar. 11, 2026

This summer, that traveler entered our solar system and received the name 3I/ATLAS, becoming only the third confirmed interstellar comet ever observed.

From Science Daily • Feb. 11, 2026

As far as we know, no one had actually tried to measure the parallax of a comet before 1471; it had simply been assumed that the Aristotelian theory was obviously correct.

From "The Invention of Science" by David Wootton