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noun

ecliptic

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Ecliptic (noun) means the circle in the sky that traces the sun's apparent yearly path as seen from Earth.

noun
1
The circle in the sky that traces the sun's apparent yearly path as seen from Earth.
2
The flat surface containing this circular path.
3
A circle marked on a model of Earth, used to explain and work out problems in astronomy.
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Etymology

Borrowed from Latin eclīptica. So named because an eclipse can occur only when the Moon lies on this plane.

Frequently asked questions

What is the meaning of ecliptic?
"ecliptic" (noun) means the circle in the sky that traces the sun's apparent yearly path as seen from Earth.
What are the different meanings of ecliptic?
"ecliptic" has 3 main meanings: 1. The circle in the sky that traces the sun's apparent yearly path as seen from Earth; 2. The flat surface containing this circular path; 3. A circle marked on a model of Earth, used to explain and work out problems in astronomy.
Definitions from Wiktionary, CC BY-SA 4.0 · etymology from Wiktionary