One who delivers the news for broadcast on television, radio, etc; a newsreader.(noun)
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Use "newscaster" in a sentence
"The female newscaster is still detailing this big fight that went on earlier."
"Dr. Izz el-Deen Aboul Aish, who gave frequent interviews to the Israeli media, was minutes away from giving another when he called newscaster Shlomi Eldar, screaming and weeping with grief."
"But Olbermann's priority and his mission as a newscaster is the solution for why the public mistrusts the media: TRUTH."