光化学

Chinese
For pronunciation and definitions of 光化学 – see 光化學 (“photochemistry”).
(This term, 光化学, is the simplified form of 光化學.)
Notes:

Japanese
Kanji in this term
光 化 学
こう
Grade: 2		 か
Grade: 3		 がく
Grade: 1
on’yomi
Alternative spelling
光化學 (kyūjitai)

Etymology

Calque of English photochemistry, equivalent to 光(こう) (kō, “light”) + 化(か)学(がく) (kagaku, “chemistry”).

Pronunciation
  • IPA(key): [ko̞ːka̠ɡa̠kɯ̟ᵝ]

Noun

光(こう)化(か)学(がく) • (kōkagaku) 

  1. photochemistry
    光(こう)化(か)学(がく)スモッグ ― kōkagaku sumoggu ― photochemical smog

Derived terms
  • 光(こう)化(か)学汚(がくお)染(せん) (kōkagaku osen, “photochemical pollution”)
  • 光(こう)化(か)学反応(がくはんのう) (kōkagaku hannō, “photochemical reaction”)
  • 光(こう)化(か)学(がく)スモッグ (kōkagaku sumoggu, “photochemical smog”)
  • 光(こう)化(か)学(がく)スモッグ注(ちゅう)意(い)報(ほう) (kōkagaku sumoggu chūihō, “smog alert”)
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