Delusory and Invalid

Delusory

Delusory adjective - Tending or having power to deceive.

Invalid and delusory are semantically related. In some cases you can use "Invalid" instead an adjective "Delusory".

Nearby Words: delusion, delusive

Invalid

Invalid adjective - Not being in agreement with what is true.
Usage example: that's an invalid assumption on your part

Delusory and invalid are semantically related. Sometimes you can use "Delusory" instead an adjective "Invalid".

Cite this Source
Invalid and Delusory. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/delusory/invalid
Delusory & Invalid. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/delusory/invalid>.
Invalid or Delusory. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/delusory/invalid.
Google Ngram Viewer shows how "delusory" and "invalid" have occurred on timeline