How many letters does the top answer for “someone who broadcasts the news” have?

The most common answer is newscaster (10 letters).

Crossword clue: someone who broadcasts the news

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

newscaster 10 letters wn-def

someone who broadcasts the news

a broadcast of news or commentary on the news 50% similar → newscast

someone who reads out broadcast news bulletin 50% similar → newsreader

someone who spreads the news 50% similar → disseminator, propagator