Katakana word for “moon.” In ordinary Japanese, the natural word for the actual moon is usually 月; ムーン is especially common in loan compounds, names, titles, and promotional or stylistic wording.
They say we will be able to see the supermoon tonight.
wolf moon; first full moon of the year
blue moon
moonroof
No explicit language-of-origin information is specified. The katakana spelling represents a foreign-word form corresponding to “moon.”