Synonyms and Antonyms of doubter

  1. a person who is always ready to doubt or question the truth or existence of something <there will always be some hard-core doubters of the government's denial of the UFO incident> Synonyms disbeliever, skeptic, doubting Thomas, questioner, unbelieverRelated Words agnostic; cynic, misanthrope, pessimist; derider, ridiculer, scofferNear Antonyms chump, dupe, gull, pigeon, sucker

Seen and Heard

What made you want to look up doubter? Please tell us where you read or heard it (including the quote, if possible).