obra prima — meaning in English

English meaning

• magnum opus noun The greatest and most important work produced by an artist, writer or composer, usually the one they are remembered for.
• masterpiece noun A work considered the finest example of its creator's skill or of its kind.

Senses

obra prima is used for these senses in English:

• magnum opus A great or important work of literature, music or art, a masterpiece.
• masterpiece A piece of work that has been given much critical praise, especially one that is considered the greatest work of a person's career.
• pièce de résistance A masterpiece; the most memorable accomplishment of one’s career or lifetime.

magnum opus — full definition

1. noun The greatest and most important work produced by an artist, writer or composer, usually the one they are remembered for.
2. noun Any large and demanding undertaking that represents someone's finest effort.