How many letters does the top answer for “a person who expresses contempt by remarks or facial expression” have?

The most common answer is scorner (7 letters).

Crossword clue: a person who expresses contempt by remarks or facial expression

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

scorner 7 letters wn-def

a person who expresses contempt by remarks or facial expression

sneerer 7 letters wn-def

a person who expresses contempt by remarks or facial expression