Doubtful and Marked

Opposite meaning words

Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

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Marked is an antonym for doubtful.

Marked adjective - Likely to attract attention.

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Doubtful is an antonym for marked in noticeable topic.

Nearby Words: mark, marker, markedly, marking

Cite this Source

Marked and Doubtful. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/doubtful/marked

Doubtful & Marked. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/doubtful/marked>.

Marked or Doubtful. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/doubtful/marked.

Google Ngram Viewer shows how "doubtful" and "marked" have occurred on timeline