plat·​i·​tu·​di·​nar·​i·​an ˌpla-tə-ˌtü-də-ˈner-ē-ən How to pronounce platitudinarian (audio)
: one given to the use of platitudes

Word History

First Known Use

1855, in the meaning defined above

Time Traveler
The first known use of platitudinarian was in 1855

Dictionary Entries Near platitudinarian

Cite this Entry

“Platitudinarian.” Dictionary, Merriam-Webster, Accessed 22 May. 2024.

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