Dubious
Dubious adjective - Giving good reason for being doubted, questioned, or challenged.
On your guard and dubious are semantically related. In some cases you can use "On your guard" instead an adjective "Dubious".
On your guard
Dubious and on your guard are semantically related. Sometimes you can use "Dubious" instead an adjective phrase "On your guard".
Mutual synonyms
Cite this Source
On your guard and Dubious. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/dubious/on_your_guard
Dubious & On your guard. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/dubious/on_your_guard>.
On your guard or Dubious. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/dubious/on_your_guard.
