How many letters does the top answer for “the arrangement of the hair (especially a woman's hair)” have?

The most common answer is coiffure (8 letters).

Crossword clue: the arrangement of the hair (especially a woman's hair)

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

coiffure 8 letters wn-def

the arrangement of the hair (especially a woman's hair)

hairdo 6 letters wn-def

the arrangement of the hair (especially a woman's hair)

hairstyle 9 letters wn-def

the arrangement of the hair (especially a woman's hair)