How many letters does the top answer for “a very wealthy or powerful businessman” have?

The most common answer is baron (5 letters).

Crossword clue: a very wealthy or powerful businessman

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

baron 5 letters wn-def

a very wealthy or powerful businessman

magnate 7 letters wn-def

a very wealthy or powerful businessman

mogul 5 letters wn-def

a very wealthy or powerful businessman

tycoon 6 letters wn-def

a very wealthy or powerful businessman