noun, noun or participle which takes 'suru', transitive verb
sightseeing; tourism
General term for visiting places of interest as a tourist. Can be used as a noun or with する to mean 'go sightseeing' or 'tour'.
京都へ観光に行く。
I go sightseeing in Kyoto.
観光客が増えている。
The number of tourists is increasing.
Compound of 観 (view, observe) and 光 (light, scenery), referring to viewing the sights. The exact historical derivation is uncertain, but the word has been used in modern Japanese for tourism since the Meiji period.