Questionable and Well-marked

Questionable

Questionable adjective - Giving good reason for being doubted, questioned, or challenged.

Well-marked is an antonym for questionable.

Well-marked

Well-marked adjective - Clearly indicated.

Questionable is an antonym for well-marked in topics: clear, exact.
Cite this Source
Well-marked and Questionable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/questionable/well-marked
Questionable & Well-marked. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/questionable/well-marked>.
Well-marked or Questionable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/questionable/well-marked.