equinox
noun | /equinox/
Word Lists
When day and night are equal in length.
equinox
noun | /equinox/
Word ListsWhen day and night are equal in length.
Learning Progress
Examples
"Spring begins at the equinox."
Mnemonic Trick
Equi = equal + nox = night → equal day and night.
Source: Word ListsAdded: 9/14/2025
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Words Being Learned142
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