Rule 7: the Sun, Moon and Earth Are Not Capitalised Unless the Word Is Used in an Astronomical Context. All Planets and Stars Are Proper Nouns and Start with Capital Letters. ✓ the Planet Earth Orbits the Sun, and the Moon Orbits the Earth. ✓ Mad Dogs and Englishmen Go out in the Midday Sun.
Should Sun Be Capitalized?
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6 min read
★ Key Takeaways
Rule 7: the Sun, Moon and Earth Are Not Capitalised Unless the Word Is Used in an Astronomical Context. All Planets and Stars Are Proper Nouns and Start with Capital Letters. ✓ the Planet Earth Orbits the Sun, and the Moon Orbits the Earth. ✓ Mad Dogs and Englishmen Go out in the Midday Sun.
Direct Answer • Key Takeaway