How to Say "stamp" in Spanish
The most common Spanish word for “stamp” is “sello” — use 'sello' when referring to the adhesive sticker you buy at the post office to mail a letter or postcard..
sello
SEH-yoh/ˈse.ʝo/

Examples
¿Dónde puedo comprar un sello para esta postal?
Where can I buy a stamp for this postcard?
Pega el sello en la esquina superior derecha del sobre.
Stick the stamp on the top right corner of the envelope.
El abogado certificó el contrato con su sello.
The lawyer certified the contract with his seal.
Asegúrate de que la caja tenga el sello de seguridad intacto.
Make sure the box has the security seal intact.
Masculine Noun
'Sello' is always a masculine word, so use 'el' or 'un' before it: 'el sello', 'un sello nuevo'.
Actions related to 'Sello'
The action of applying the seal is 'poner un sello' (to put a seal) or 'estampar un sello' (to stamp a seal).
Confusing 'Sello' and 'Sellar'
Mistake: “Using 'sello' when you mean the action of stamping.”
Correction: Remember 'sello' is the physical item (the stamp), and 'sellar' is the action (to stamp/seal).
sello
SEH-yoh/ˈse.ʝo/

Examples
El abogado certificó el contrato con su sello.
The lawyer certified the contract with his seal.
¿Dónde puedo comprar un sello para esta postal?
Where can I buy a stamp for this postcard?
Pega el sello en la esquina superior derecha del sobre.
Stick the stamp on the top right corner of the envelope.
Asegúrate de que la caja tenga el sello de seguridad intacto.
Make sure the box has the security seal intact.
Masculine Noun
'Sello' is always a masculine word, so use 'el' or 'un' before it: 'el sello', 'un sello nuevo'.
Actions related to 'Sello'
The action of applying the seal is 'poner un sello' (to put a seal) or 'estampar un sello' (to stamp a seal).
Confusing 'Sello' and 'Sellar'
Mistake: “Using 'sello' when you mean the action of stamping.”
Correction: Remember 'sello' is the physical item (the stamp), and 'sellar' is the action (to stamp/seal).
carácter
Examples
El carácter confidencial de la información es vital para el proyecto.
The confidential nature of the information is vital for the project.
Postal Stamp vs. Characteristic
Related Translations
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