What is the meaning of Opus?

A work of music or set of works with a specified rank in an ordering of a composer's complete published works.

A work, especially of art.

opus

opus

book

opus

opus, artistic work

first-person singular preterite indicative of opor

opus

work, labor, accomplishment

workmanship, artwork, work (of art, literature, etc.)

need, necessity

art, skill

work (of God), deed, (miraculous) work

extent

masonry, construction technique, construction material

first-person singular preterite indicative of opor

opposite, contrary

reverse

the opposite, contrary

reverse

past participle of opune

opus, musical composition or work

Source: wiktionary.org