equatorial plane

noun

Definition of equatorial plane

: the plane perpendicular to the spindle of a dividing cell and midway between the poles

Examples of equatorial plane in a Sentence

Recent Examples on the Web Regular: These moons have relatively small orbits, which are often circular and roughly hover along the parent object's equatorial plane. Jennifer Leman, Popular Mechanics, "Every. Single. Moon. Ranked.," 7 Apr. 2020 Closer to Taiwan than Tokyo, and on a similar equatorial plane as Hawaii, Okinawa has a tropical climate and vibrant marine life—much of it just off Sunabe. Katherine Lagrave, Bon Appétit, "An Okinawa Childhood Spent With a Snorkel and Bowls of Soba," 6 Nov. 2019 The spaceplane was launched into a more highly inclined orbit than previous missions—meaning a larger angle off the equatorial plane of the planet. Jay Bennett, Popular Mechanics, "SpaceX Launches Air Force's Secret Spaceplane as Hurricane Irma Approaches," 7 Sep. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'equatorial plane.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of equatorial plane

circa 1892, in the meaning defined above

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Time Traveler for equatorial plane

Time Traveler

The first known use of equatorial plane was circa 1892

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Statistics for equatorial plane

Cite this Entry

“Equatorial plane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/equatorial%20plane. Accessed 22 Jan. 2021.

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More Definitions for equatorial plane

equatorial plane

noun

Medical Definition of equatorial plane

: the plane perpendicular to the spindle of a dividing cell and midway between the poles

Comments on equatorial plane

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