Sextans

noun

Sex·​tans ˈseks-ˌtanz How to pronounce Sextans (audio)
: a constellation on the equator south of Leo

Examples of Sextans in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Nearby dwarf galaxy Sextans A explains why. Big Think, 11 Feb. 2026 The map, published Jan. 26 in the journal Nature Astronomy, is the largest of its kind revealing nearly 800,000 galaxies in the constellation Sextans. Mike Snider, USA Today, 29 Jan. 2026 The ApJ study examined the spectra, or light signatures, of half a dozen stars in Sextans A, which is near our home Milky Way galaxy. Elizabeth Howell, Space.com, 14 Jan. 2026

Word History

Etymology

New Latin (genitive Sextantis), literally, sextant

First Known Use

1795, in the meaning defined above

Time Traveler
The first known use of Sextans was in 1795

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Cite this Entry

“Sextans.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Sextans. Accessed 27 Apr. 2026.

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