Signatures: meaning, definitions and examples

Used when referring to the written names of individuals, typically on documents to show approval or agreement.

• The contract requires the signatures of both parties.
• Please collect all the signatures before submitting the petition.

Often used when referring to the signed name of a famous person, typically given as a souvenir or for fan collections.

• The young fan was thrilled to get the celebrity's autograph.
• She has an impressive collection of autographs from famous athletes.

A more general term that can refer to any kind of symbol, line, or impression made as an indicator or identifier. It can sometimes imply an informal or unofficial sign.

• Please place a mark next to your choice on the ballot.
• The treasure map had an 'X' mark to show where to dig.

Used when referring to an official stamp or emblem that authenticates a document. It implies formality and authority.

• The official document bore the seal of the state governor.
• Important letters were often closed with a wax seal in olden times.

Generally used when referring to a person's written name as a form of identification, or metaphorically for something that distinctly identifies a person or thing, like a trademark.

• I need your signature on this document.
• Her signature style includes bold colors and unique patterns.

Appropriate when emphasizing a feature or quality that makes someone or something stand out from others in a noticeable way.

• The artist has a distinctive style that is easily recognizable.
• Her laughter has a distinctive sound that everyone loves.

Used to describe a trait, feature, or quality that is typical of a person, thing, or group. It often pertains to something that helps identify or distinguish something or someone.

• One of the key characteristics of dolphins is their intelligence.
• Generosity is a characteristic of many great leaders.

Best used when describing something that is one of a kind and has no equivalents. It emphasizes exclusiveness and rarity.

• Each snowflake is unique.
• He's a unique individual with a fascinating life story.