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Definition of Platitudinarian
1. Noun. A bore who makes excessive use of platitudes. 
Definition of Platitudinarian
1. n. One addicted to uttering platitudes, or stale and insipid truisms.
Definition of Platitudinarian
1. [n -S]
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1. Noun. A bore who makes excessive use of platitudes. 
1. n. One addicted to uttering platitudes, or stale and insipid truisms.
1. [n -S]