southern hemisphere

noun

variants or Southern Hemisphere
: the part of the earth that lies south of the equator

Examples of southern hemisphere in a Sentence

Recent Examples on the Web
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Stargazers in southwestern Australia, New Zealand, Fiji, Argentina, Chile, and a handful of other southern hemisphere nations will see the next Blue Moon rise above the eastern horizon at sunset on May 31, with the red light of Antares shining close to the lower right of the lunar disk. Anthony Wood, Space.com, 29 May 2026 From the photo alone, the octopus appeared to belong to the genus Thaumelodone, a variety of small, squat octopus found in the deep waters of the southern hemisphere. Jeffrey Kluger, Time, 25 May 2026 The first period is associated primarily with the sun’s southern hemisphere, while the second shifts toward northern solar latitudes. Jamie Carter, Forbes.com, 24 May 2026 Still, the meteor shower is visible worldwide, but the southern hemisphere and northern latitudes tend to see the most meteors as the radiant in Aquarius rises above the horizon. Valerie Mesa, PEOPLE, 4 May 2026 See All Example Sentences for southern hemisphere

Word History

First Known Use

1652, in the meaning defined above

Time Traveler
The first known use of southern hemisphere was in 1652

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Cite this Entry

“Southern hemisphere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/southern%20hemisphere. Accessed 5 Jun. 2026.

Kids Definition

southern hemisphere

noun
often capitalized S&H
: the half of the earth that lies south of the equator
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