seal

US /siːl/
UK /siːl/
"seal" picture
1.

joint, sceau

a device or substance that is used to join two things together so as to prevent them from coming apart or to prevent anything from passing between them

:
The broken seal caused the leak.
Le joint cassé a provoqué la fuite.
Make sure the seal on the container is tight.
Assurez-vous que le joint du récipient est bien serré.
2.

sceau, cachet

a piece of wax, lead, or other material with an individual design stamped into it, attached to a document as a mark of authenticity or used to close a letter or package

:
The king's letter bore his royal seal.
La lettre du roi portait son sceau royal.
The document was authenticated with an official seal.
Le document a été authentifié avec un sceau officiel.
3.

phoque, otarie

a carnivorous marine mammal with flippers, a streamlined body, and a layer of blubber, able to live on land and in water

:
We saw a seal basking on the rocks.
Nous avons vu un phoque se prélasser sur les rochers.
Seals are excellent swimmers.
Les phoques sont d'excellents nageurs.
1.

sceller, fermer hermétiquement

fasten or close securely, so that air, liquid, or other contents cannot enter or escape

:
Please seal the envelope before mailing it.
Veuillez sceller l'enveloppe avant de l'envoyer.
The jar was perfectly sealed to keep the contents fresh.
Le bocal était parfaitement scellé pour garder le contenu frais.
2.

sceller, ratifier

formally certify or approve (something)

:
The deal was sealed with a handshake.
L'accord a été scellé par une poignée de main.
Their fate was sealed when the enemy attacked.
Leur sort était scellé lorsque l'ennemi a attaqué.