Doubter and Dupe

Opposite meaning words

Doubter noun - A person who is always ready to doubt or question the truth or existence of something.

Usage example: there will always be some hard-core doubters of the government's denial of the UFO incident

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Dupe is an antonym for doubter.

Nearby Words: doubt, doubtful, doubting, doubted, doubtable

Dupe noun - One who is easily deceived or cheated.

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Doubter is an antonym for dupe.

Nearby Words: duped, dupery, duping

Cite this Source

Dupe and Doubter. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/doubter/dupe

Doubter & Dupe. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/doubter/dupe>.

Dupe or Doubter. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/doubter/dupe.

Google Ngram Viewer shows how "doubter" and "dupe" have occurred on timeline