The this means "particular person in command of some public do the job or responsibility" was 1st recorded in 1555. The adjective is initial attested in English in 1533 by way of the Previous French oficial. The casual term officialese, the jargon of "officialdom", was to start with recorded in https://allkindsofsocial.com/story2317913/what-does-blood-sugar-levels-mean