こうりょう
Meanings
Noun
Physics
1. light quantum; photon
Kanji used
ray
quantity
child
Pitch accent
うりょ
うし
Composed of
amount of light; quantity of light
child (esp. a boy); viscount; founder of a school of thought (esp. Confucius); master; masters and philosophers (categorization of Chinese classical literature); (arch.) you; -er (i.e. man who spends all his time doing...)