How many letters does the top answer for “(of the voice) quivering as from weakness or fear” have?

The most common answer is quavering (9 letters).

Crossword clue: (of the voice) quivering as from weakness or fear

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

quavering 9 letters wn-def

(of the voice) quivering as from weakness or fear

tremulous 9 letters wn-def

(of the voice) quivering as from weakness or fear