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

The most common answer is brobdingnagian (14 letters).

Crossword clue: another word for huge

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

brobdingnagian 14 letters gen-syn

unusually great in size or amount or degree or especially extent or scope

immense 7 letters gen-syn

unusually great in size or amount or degree or especially extent or scope

vast 4 letters gen-syn

unusually great in size or amount or degree or especially extent or scope

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