Should Spring Equinox Be Capitalized?

Don't Capitalize Terms Like 'Spring Equinox' and 'Fall Equinox' And the names of all these significant astronomical days are all lowercase. You don't capitalize terms like “fall equinox” and “summer solstice.” The solstices, by the way, are the opposite of the equinoxes.

Do you capitalize spring equinox?

In the northern hemisphere, the spring and fall equinoxes occur towards the end of March and September. The summer and winter solstices occur in June and December. These terms are not capitalized. The word equinox comes from the Latin words aequus (equal) and nox (night).

Do you capitalize spring term?

In most cases, no. The names of the seasons—spring, summer, fall or autumn, and winter—are not proper nouns, so they only get capitalized when other common nouns get capitalized. ... Given that the names of the days of the week and months of the year are capitalized, this advice can feel counterintuitive.