How many letters does the top answer for “not associated in an exclusive sexual relationship” have?

The most common answer is unattached (10 letters).

Crossword clue: not associated in an exclusive sexual relationship

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

unattached 10 letters wn-def

not associated in an exclusive sexual relationship

uncommitted 11 letters wn-def

not associated in an exclusive sexual relationship

associated in an exclusive sexual relationship 80% similar → attached