The this means "human being in control of some general public function or duty" was 1st recorded in 1555. The adjective is very first attested in English in 1533 via the Old French oficial. The informal time period officialese, the jargon of "officialdom", was to start with recorded in 1884. https://bookmarkspecial.com/story17098744/a-secret-weapon-for-bioheal