precession

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 many years, researchers believed Saturn's precession matched Neptune's, allowing their gravitational interactions to gradually tilt Saturn and make its rings more visible from Earth.

From Science Daily • Feb. 27, 2026

This pattern points to a process known as "jet precession," which refers to a gradual shift in the direction of the jets over time, similar to the slow wobble of a spinning top.

From Science Daily • Jan. 10, 2026

In ancient times before Earth’s precession shifted the stars toward the south, the stars of Crux were visible from Europe.

From National Geographic • Aug. 23, 2023

Among other things, it was Hipparchus himself who first discovered Earth’s precession, and he modelled the apparent motions of the Sun and Moon.

From Scientific American • Oct. 20, 2022

"All hell broke loose. It's spinning on the long axis with a seventeen-degree precession."

From "The Martian" by Andy Weir