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
- —感光素子photosensor
- —感光装置photosensor
- —環境光源ambient light source
- —光源状態light source state
- —発光素子light emitter (fiber optics)
- —平行光源directional light source
- —露光装置lithography
- —殺人光線death ray
- —発光細菌luminescent bacteria
- —光学異性optical isomerism
- —無光沢紙matte paper
- —異常光線extraordinary ray
- —幾何光学geometrical optics
- —観光立県making a prefecture a travel destination; tourism-promoting prefecture
- —観光立国making a country a world destination; making a country a top international tourist destination
- —能動光学active optics (telescope)
- —補償光学adaptive optics (esp. in a telescope)
- —太陽光圧light pressure (from the sun)
- —結晶光学crystal optics
- —金光明経Golden Light Sutra