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

The most common answer is hautbois (8 letters).

Crossword clue: another word for oboe

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

hautbois 8 letters gen-syn

a slender double-reed instrument; a woodwind with a conical bore and a double-reed mouthpiece

hautboy 7 letters gen-syn

a slender double-reed instrument; a woodwind with a conical bore and a double-reed mouthpiece

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