How many letters does the top answer for “of or having characteristics of or affected with catalepsy” have?

The most common answer is cataleptic (10 letters).

Crossword clue: of or having characteristics of or affected with catalepsy

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

cataleptic 10 letters wn-def

a person suffering from catalepsy