Do you capitalize Sun and Earth?

We usually lowercase sun, moon, and earth, but, following The Chicago Manual of Style, when the does not precede the name of the planet, when earth is not part of an idiomatic expression, or when other planets are mentioned, we capitalize earth: The earth revolves around the sun. The astronauts landed on the moon.

Is the sun a proper noun?

(Here, “suns” is a common noun, but “The Sun” (the name of our sun) is a proper noun.

Is Heaven on Earth capitalized?

Earth can be either a proper noun or a common noun. In English, proper nouns (nouns which signify a particular person, place, or thing) are capitalized. Down to earth, what on earth, and move heaven and earth do not capitalize the planet, and four corners of the earth or salt of the earth take the definite article.

Is Earth a proper noun?

When you’re talking about the planet we live on, capitalize the word. Here’s why: Used in this capacity, Earth is a proper noun. While she’s on our planet Earth, the meaning of the word here refers not to the planet itself, but to the soil or dirt on the ground and, as a result, should not be capitalized.

Should Sun and Moon be capitalized?

Capitalize the names of planets (e.g., “Earth,” “Mars,” “Jupiter”). Capitalize “Moon” when referring to Earth’s Moon; otherwise, lowercase “moon” (e.g., “The Moon orbits Earth,” “Jupiter’s moons”). Capitalize “Sun” when referring to our Sun but not to other suns.

Is Sun and Moon a proper noun?

Sun, Earth and Moon are proper nouns. sun, earth and moon are common nouns. Sun refers to our sun, the big glowing thing in the sky.

Why isn’t sun capitalized?

The word “sun” is not capitalized except when it is used in the astronomical context. Like every proper noun, the name of the sun is written in a capital letter. Therefore, the word to denote The Sun can either be a common or proper noun depending on the context.