What are the best answers for “high-flown style; excessive use of verbal ornamentation”?

grandiloquence, grandiosity, magniloquence.

How many letters does the top answer for “high-flown style; excessive use of verbal ornamentation” have?

The most common answer is grandiloquence (14 letters).

3 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

grandiloquence 14 letters wn-def

high-flown style; excessive use of verbal ornamentation

grandiosity 11 letters wn-def

high-flown style; excessive use of verbal ornamentation

magniloquence 13 letters wn-def

high-flown style; excessive use of verbal ornamentation