signature
//ˈsɪɡnətʃər//
Noun
signatureSingular
signaturesPlural
1
A person's name written in a distinctive way as a form of identification or authorization.
Please put your signature at the bottom of the document.
2
A distinctive pattern, product, or characteristic by which someone or something can be identified.
The chef's signature is the use of fresh local ingredients.
3
In music, a sign or set of signs at the beginning of a staff indicating the key or time.
The key signature at the beginning of the piece has three sharps.
Synonym
Adjective
signatureCanonical form
1
Denoting something distinctive or characteristic of a particular person or thing.
The chef prepared his signature dish for the guests.