光こう線せん
Meanings
Noun
1. ray (of light); beam; light
Kanji used
ray
line
Pitch accent
こ
うせん
Top 11700
Used in vocabulary (13 in total)
sunlight; rays of the Sun
ray gun (in science fiction)
backlight (in photography, etc.); illumination (of the subject) from behind
crepuscular rays; sunbeams
pencil (of light rays)
Examples (2 in total)
We found a beam of light in the night sky.
This lamp sends out a powerful beam.