How many letters does the top answer for “another word for duplicitous” have?

The most common answer is ambidextrous (12 letters).

Crossword clue: another word for duplicitous

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

ambidextrous 12 letters gen-syn

marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of anothe

deceitful 9 letters gen-syn

marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of anothe

another word for about 50% similar → approximately, roughly, some

another word for terms 50% similar → footing

another word for under 50% similar → nether

another word for word 50% similar → phrase