original

The word “original” means the first of its kind, existing before any copies. In plain terms, the first, real, or genuinely inventive version of something — not a copy or imitation.

“Original” is pronounced uh-RIHJ-ih-nuhl (/əˈɹɪd͡ʒ.ɪ.nəl/ in IPA).

Here is “original” used in a sentence: “This is the original painting — the one in the gallery is a copy.”

Words with a similar meaning to “original” include autograph and prototype.

The opposite of “original” — its antonyms — are copy, reproduction, simile, derivative and ultimate.

Depending on how it is used, “original” can be an adjective and a noun.

The word “original” comes from Latin. From Latin originalis, "primitive, original," from origo, "beginning.".

“Original” is a very common word in modern English, usually learned at around the A2 level.

They overlap but are not identical. 'Original' means the first version, existing before any copies were made. 'Authentic' means genuine and not fake — true to its claimed source. An original painting is the one the artist first made; an authentic one is verified as truly theirs, even if copies of it exist.

It can mean either, depending on context. In one sense, 'original' describes the first of its kind, existing before any copies — like the original manuscript. In another, it means new and inventive, showing fresh ideas — like an original design. Both senses share the notion of coming first or standing apart.

In the sense of being first, the opposite of 'original' is a copy, duplicate, or replica — something made to imitate the first version. When 'original' means fresh or inventive, its opposite is unoriginal, derivative, or conventional. The right antonym depends on whether you mean earliest or most creative.

The original version of a document is the very first one, from which any photocopies are made. An original artwork is the piece the artist actually created, not a print or reproduction. In music, the original recording is the first release, as opposed to a later cover or remix.