Settled and Unchallenged

Settled

Settled adjective - Firmly established over time.

Unchallenged is an antonym for settled.

Unchallenged

Unchallenged adjective - Generally agreed upon; not subject to dispute.

Settled is an antonym for unchallenged in not refuted topic.

Nearby Word: unchallengeable
Cite this Source
Unchallenged and Settled. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/settled/unchallenged
Settled & Unchallenged. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/settled/unchallenged>.
Unchallenged or Settled. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/settled/unchallenged.
Google Ngram Viewer shows how "settled" and "unchallenged" have occurred on timeline