mock moon

American  

noun

1. paraselene.

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mock moon British  

noun

1. another name for paraselene

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Etymology

Origin of mock moon

First recorded in 1645–55

Example Sentences

In addition to these, a brilliant streak of white clear light extended from the moon, horizontally, on both sides, completely round the horizon, and now and again a faint mock moon of rainbow colours appeared high over the whole, and another very low under it, making eight mock moons all visible at the same moment round the real one.

From Project Gutenberg

At the lower edge of the ring there was a large mock moon, or, rather, a large luminous patch, which was most pronounced at the upper part, where it touched the ring, and had a yellow upper edge, from which it spread downward in the form of a triangle.

From Project Gutenberg