Last Updated：2025/11/29
An optical phenomenon sometimes seen on the summits of mountains when the observer is between the Sun and a mass of cloud or fog. The figures of the observer and surrounding objects are seen projected on the cloud, greatly enlarged and often encircled by rainbow colours.
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mountain spectre
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Source Word
mountain spectre
Noun
Japanese Meaning
山頂で観測される光学現象。太陽と雲の間に観察者が位置すると、観察者や周囲の物体の像が雲に大きく投影され、虹色の輪に囲まれる場合がある現象。
（ plural ）
