How many letters does the top answer for “used especially of fabrics” have?

The most common answer is creaseless (10 letters).

Crossword clue: used especially of fabrics

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

creaseless 10 letters wn-def

used especially of fabrics

uncreased 9 letters wn-def

used especially of fabrics

a fabric used for suits 50% similar → suiting

used especially of behavior 50% similar → renunciant, renunciative

used especially of persons 50% similar → stalwart, stouthearted