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

The most common answer is arenaceous (10 letters).

Crossword clue: another word for sandy

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

arenaceous 10 letters gen-syn

resembling or containing or abounding in sand; or growing in sandy areas

sandlike 8 letters gen-syn

resembling or containing or abounding in sand; or growing in sandy areas

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