How many letters does the top answer for “someone who organizes an exhibit for others to see” have?

The most common answer is exhibitioner (12 letters).

Crossword clue: someone who organizes an exhibit for others to see

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

exhibitioner 12 letters wn-def

someone who organizes an exhibit for others to see

exhibitor 9 letters wn-def

someone who organizes an exhibit for others to see