Word of the Day

magnum opus

audio pronunciation
March 04, 2014
: a great work; especially : the greatest achievement of an artist or writer
Moby-Dick is widely regarded as Herman Melville's magnum opus.

"The 'visual album' came to us intimately, a surprise delivered in the night without PR apparatuses or label hype machines, with a magical, delectable set of videos to match. That it's already been hailed by almost every critical body as a magnum opus is no wonder, considering both the delightful unexpectedness of its delivery and its stunning, detailed lushness." — From a review by Devon Maloney in The Village Voice, January 15, 2014
Get the Word of the Day direct to your inbox — subscribe today!
Did You Know?
You probably recognize "magnum" ("great") as a Latin word that shows up in altered forms in several English words, and perhaps you can also come up with a few that are related to "opus" ("work"). "Magnitude," "magnanimous," "opulent," and "operate" are some obvious relations of the two. "Magnum opus," which entered English in the late 18th century, retains the original Latin spelling and the literal meaning "great work." Although the term most often refers to literary productions, it has been used to describe many kinds of great works, including paintings, movies, construction projects, and even surgical techniques.

Word Family Quiz: What 7-letter relative of "magnum opus" refers to a person who has great wealth and power in a particular business or industry? The answer is …
More Words of the Day
Visit our archives to see previous selections.
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears