How many letters does the top answer for “driven by lust; preoccupied with or exhibiting lustful desires” have?

The most common answer is lascivious (10 letters).

Crossword clue: driven by lust; preoccupied with or exhibiting lustful desires

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

lascivious 10 letters wn-def

driven by lust; preoccupied with or exhibiting lustful desires

libidinous 10 letters wn-def

driven by lust; preoccupied with or exhibiting lustful desires