the word is a modern portmanteau, a compound formed in the late 20th century. it fuses the greek-derived combining form 'tele-', meaning 'at a distance', which became associated with television technology, with the english word 'evangelist', itself from greek 'euangelistēs' (a messenger of good news). the literal construction means "a preacher of the gospel who operates via distance (television)." this term emerged specifically to describe a new social and religious phenomenon where evangelical christian ministers utilized the mass broadcast medium of television to reach vast audiences, preach, and solicit donations, blending ancient religious office with contemporary communication technology.

Structure: tele (distant) + evangelist (preacher of the gospel) tele: from greek 'tēle-', meaning 'far off, distant'. functions as a combining form indicating operation over a distance. evangelist: from greek 'euangelistēs', meaning 'bringer of good news'. functions as a noun denoting a preacher of the christian gospel.