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magnum opus

noun

Simple meaning

A great or important work of literature, music or art.

Pronunciation

Say it like this:

magnuhmohpuhs

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US device voice
IPA pronunciation (US)

ˈmæɡnəˈmoʊpəs

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

noun

  1. A great or important work of literature, music or art, a masterpiece.

  2. The best, most popular, or most renowned achievement of an author or artist, representing their major life effort.

  3. alchemy

    The process of working with the prima materia to create the philosopher's stone.

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: A great or important work of literature, music or art, a masterpiece.

Used this way, magnum opus is a reasonably familiar word that usually carries little praise or criticism of its own. This is a musical use: it is everyday language among musicians and listeners, and specialised outside that.

Emotional tone
Neutral
Formality
Neutral
Intensity
Moderate
How common
Moderately common
Connotation
Serious and weighty
Usage feel
Formal and precise

Where it naturally appears

  • Music/performance
  • Arts writing
  • Literature/storytelling

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.