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

The most common answer is goosebump (9 letters).

Crossword clue: another word for gooseflesh

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

goosebump 9 letters gen-syn

reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation

horripilation 13 letters gen-syn

reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation

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