presenter

IPA: prˈɛzʌntɝ

(radio, television) Someone who presents a broadcast programme; a compere or master of ceremonies.
Someone who presents a thing or person to someone else.
(computing) A small handheld device used to remotely control a computerised slide show.
(software engineering) A conceptual layer in GUI-based software that assumes the functionality of the "middleman".

Examples of "presenter" in Sentences

To discover that this otherwise excellent presenter, is a fraud not only brings shame on him and the Catholic
Sometimes the presenter is stuck and a question will help trigger their brain and start them in a new direction.
Update: The one highlight of The One Show was the presenter from the beach telling people to "Look at the webshite".
Mucho celebs may be on hand at the Met but the truly tasteful folks, like Stanley Tucci, who was a main presenter last year, attend these awards.
But she's on the cover of magazines, she's written an autobiography and now she's getting TV work as a what they call a presenter over there we call them hosts.
For example, he presses McChrystal - the main presenter - to say how you can expect to build an effective Afghan army loyal to the state when the government is universally seen as corrupt and illegitimate.