public prosecutor

event, incident / matter, affair / scandal

a thing, occasion, circumstances, detail, particular / act of (word used for the nominalization of verbs, adjectives, or phrases)

careful; cautious; diligent

investigation, examination, inspection, inquiry, enquiry, survey

investigate, examine, inspect, inquire, inquire, survey

thing / matter / fact

Kyūjitai form of 検討 (“research; study; investigation”)

Kyūjitai form of 検討 (“to examine, to consider”)

Kyujitai form of 検閲: censorship