Last Updated
：2025/11/19
light
IPA(Pronunciation)
Noun
uncountable
countable
figuratively
archaic
in-plural
slang
informal
Japanese Meaning
物理学において、目で見ることができる波長（約400～750ナノメートル）の電磁放射、すなわち「可視光線」を指します。
Sense（1）
Sense（2）
Sense（6）
Sense（10）
Sense（11）
Sense（13）
Sense（14）
（ plural ）
Quizzes for review
(physics, uncountable) Visible electromagnetic radiation. The human eye can typically detect radiation (light) in the wavelength range of about 400 to 750 nanometers. Nearby shorter and longer wavelength ranges, although not visible, are commonly called ultraviolet and infrared light.
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light
The light filtering through the forest canopy danced across the mossy floor.
See correct answer
The light filtering through the forest canopy danced across the mossy floor.
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