Quick answer
Grandiloquence is impressive-sounding language that may feel too grand for the idea underneath. It can be admired as elevated style or criticized as pompous excess.
Word page
Grandiloquence means lofty, pompous, or overly elaborate speech or writing. Grandiloquence is language walking down a staircase in a velvet cape. Sometimes it is majestic. Sometimes it is just doing too much.
Grandiloquence is impressive-sounding language that may feel too grand for the idea underneath. It can be admired as elevated style or criticized as pompous excess.
Pronunciation tip: say grandiloquence with a clear stress pattern: gran-DIL-uh-kwens.
In plain English, grandiloquence is very grand or elaborate language. It often sounds lofty and impressive, but it can also feel pompous if the style is larger than the meaning.
Grandiloquence is not always bad. A ceremonial speech or epic poem may use grandiloquence effectively. The word becomes critical when the grandeur feels hollow, showy, or self-important.
| Common mistake | Better guidance |
|---|---|
| Assuming it is always negative | Grandiloquence can be impressive in the right context. |
| Using it for simple wordiness | Grandiloquence is specifically lofty or elevated language. |
| Confusing it with grandiosity | Grandiosity is broader and can describe behavior, plans, or self-image. |
| Saying it has one syllable | Grandiloquence has four syllables: gran-DIL-uh-kwens. |
| Similar word | Difference or nuance |
|---|---|
| bombast | Inflated language with too little substance. |
| bloviation | Pompous, long-winded talk. |
| pomposity | Self-important manner or style. |
| eloquence | Fluent, persuasive expression, usually positive. |
| magniloquence | Lofty or high-flown speech, close in meaning. |
plain speech, understatement, simplicity, directness, restraint
Related forms include grandiloquent and grandiloquently. Grandiloquent describes speech or writing that is lofty, pompous, or high-flown.
Grandiloquence comes from Latin roots meaning great or grand speaking. That history fits the modern sense of high-flown language.
Use grandiloquence when the style is elevated. If the problem is mainly emptiness, bombast may be sharper; if it is long-windedness, bloviation may be better.
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Edited by Absurd Words. Last updated: May 14, 2026. See the editorial policy for how definitions, examples, labels, and update checks are handled on the site.