What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Opus vs Effort - What's the difference?

opus | effort | Synonyms |

As nouns the difference between opus and effort

is that opus is a work of music or set of works with a specified rank in an ordering of a composer's complete published works while effort is the work involved in performing an activity; exertion.

As a verb effort is

to make an effort.

opus

English

Noun

(en-noun)
  • A work of music or set of works with a specified rank in an ordering of a composer's complete published works.
    • Beethoven's ''opus'' eighteen quartets are considered by many to be the beginning of the Romantic era.
  • A work, especially of art.
    • The painter's last opus was a dedication to all things living, in a surprising contrast to all of his prior work.

    Usage notes

    The most common plural of opus'' in English is ''opuses''. Some people use the Latin plural, ''opera''. ''Opi'' is fairly common in the field of classical music, though mostly in informal contexts. The use of any of these three pluralizations may result in the speaker being corrected, though ''opi'' above all should be avoided in formal contexts. Outside of music, the word ''opus'' sees particularly frequent use in the expression ''magnum opus .

    Anagrams

    * * English nouns with irregular plurals ----

    effort

    English

    Noun

    (en noun)
  • The work involved in performing an activity; exertion.
  • * , chapter=23
    • , title= The Mirror and the Lamp , passage=The slightest effort made the patient cough. He would stand leaning on a stick and holding a hand to his side, and when the paroxysm had passed it left him shaking.}}
  • * {{quote-news, year=2011, date=June 22, author=Press Association, work=The Guardian
    • , title= Manchester United offer Park Ji-sung a new two-year contract , passage=The 30-year-old South Korean, who joined United in 2005, retired from international duty after last season's Asian Cup in an effort to prolong his club}}
  • * {{quote-magazine, year=2013, month=July-August, author=(Henry Petroski)
    • , title= Geothermal Energy , volume=101, issue=4, magazine=(American Scientist) , passage=Energy has seldom been found where we need it when we want it. Ancient nomads, wishing to ward off the evening chill and enjoy a meal around a campfire, had to collect wood and then spend time and effort coaxing the heat of friction out from between sticks to kindle a flame.}}
  • An endeavour.
  • * {{quote-magazine, date=2012-03, author=William E. Carter, Merri Sue Carter
    • , volume=100, issue=2, page=87, magazine=(American Scientist) , title= The British Longitude Act Reconsidered , passage=But was it responsible governance to pass the Longitude Act without other efforts to protect British seamen? Or might it have been subterfuge—a disingenuous attempt to shift attention away from the realities of their life at sea.}}
  • A force acting on a body in the direction of its motion.
    • (Rankine)

    Usage notes

    * Adjectives often used with "effort": conscious, good, poor, etc.

    Synonyms

    *

    Derived terms

    * best efforts * centre of effort * effort distance * effortless * make an effort

    Verb

    (en verb)
  • (uncommon) To make an effort.
  • (obsolete) To stimulate.
  • * Fuller
    • He efforted his spirits.

    Statistics

    * ----