Definition of "autograph" in English

noun

1. A person’s own handwriting, especially the signature of a famous or admired person.

   • Some autograph-hunters were pestering the players after the game.

2. (by extension, colloquial) A person's signature used as a mark of formal approval.

   • If you could just put your autograph on the ol’ contract, please…

3. A manuscript in the author’s handwriting.

adjective

1. Written in the author’s own handwriting.

2. (art) Made by the artist himself or herself; authentic.

   • Schiff […] believes most of the drawings are autograph.

verb

1. (transitive) To sign, or write one’s name or signature on a book, etc.

2. (transitive) To write something in one's own handwriting.