Kanji1 / 6
光 kanji
ray, light
- JLPT level
- N3 (unofficial)
- First appears in
- N4 vocabulary
- Strokes
- 6
- School grade
- Grade 2 (elementary school)
On readings
コウ
Kun readings
ひかるひかり
Variant forms
灮炗Words with 光
LevelWord & meaningActions
- —光行差aberration
- —光度計photometer
- —光速度speed of light
- —光量子light quantum; photon
- —光電管photoelectric tube
- —光線銃ray gun (in science fiction)
- —屈光性phototropism
- —蛍光体fluorescent substance
- —蛍光板fluorescent screen
- —集光器condenser
- —向光性heliotropism
- —太陽光sunlight
- —感光性photosensitivity
- —観光局(national) tourist bureau; tourist board; tourist office
- —白色光white light
- —反射光reflected light
- —円偏光circular polarization of light; circular polarisation of light
- —導光板light guide; light-guiding plate; LGP; light-guiding panel
- —光熱水light, heating and water (utilities)
- —光陰極photocathode