How many letters does the top answer for “hostile to or disruptive of normal standards of social behavior” have?

The most common answer is antisocial (10 letters).

Crossword clue: hostile to or disruptive of normal standards of social behavior

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

antisocial 10 letters wn-def

hostile to or disruptive of normal standards of social behavior

asocial 7 letters wn-def

hostile to or disruptive of normal standards of social behavior