Invalid and Trumped-up

Invalid

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

Trumped-up and invalid are semantically related. In some cases you can use "Trumped-up" instead an adjective "Invalid".

Trumped-up

Trumped-up adjective - Concocted with intent to deceive.

Invalid and trumped-up are semantically related. Sometimes you can use "Invalid" instead an adjective phrase "Trumped-up".
Cite this Source
Trumped-up and Invalid. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/invalid/trumped-up
Invalid & Trumped-up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/invalid/trumped-up>.
Trumped-up or Invalid. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/invalid/trumped-up.