Definition of teleprompting in US English:

teleprompting

noun

  • The action or process of prompting by means of a teleprompter. Often attributive.

Origin

1950s; earliest use found in Newsday. From tele- + prompting, after teleprompter.

Pronunciation

teleprompting

/ˈtɛlɪprɒm(p)tɪŋ/