Preposterous and Senseless

Preposterous

Preposterous adjective - Showing or marked by a lack of good sense or judgment.
Usage example: a preposterous suggestion to go swimming in this freezing weather

Senseless is a synonym for preposterous in ridiculous topic. In some cases you can use "Senseless" instead an adjective "Preposterous", when it comes to topics like absurd.

Senseless

Senseless adjective - Having no meaning.
Usage example: a pretty but senseless phrase

Preposterous is a synonym for senseless in ridiculous topic. You can use "Preposterous" instead an adjective "Senseless".

Nearby Words: sense, senselessly
Cite this Source
Senseless and Preposterous. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/preposterous/senseless
Preposterous & Senseless. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/preposterous/senseless>.
Senseless or Preposterous. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/preposterous/senseless.
Google Ngram Viewer shows how "preposterous" and "senseless" have occurred on timeline