interlock

• Nom désignant soit un dispositif mécanique qui empêche le démarrage d'un moteur de véhicule si certaines conditions ne sont pas remplies, soit l'action d'emboîter ou de relier des composants entre eux.

A noun referring either to a mechanical device that prevents an automotive engine from starting unless certain conditions are met, or to the action of interlocking or meshing components together.

1. Automotive safety deviceB2formaltechnical

   A device that prevents an automotive engine from starting unless certain conditions are met, such as a seatbelt being fastened or a brake pedal being pressed.

   Dispositif de verrouillage de sécurité automobile

   • The car's interlock prevents the engine from starting unless the driver's seatbelt is fastened.
   • Modern vehicles often include an interlock system for the ignition.
   • The mechanic checked the interlock to ensure it was functioning correctly.

2. Act of meshingB2formal

   The act of interlocking or meshing, where parts fit together closely.

   Engrènement

   • The interlock of the gears ensures smooth transmission of power.
   • The puzzle pieces require a precise interlock to stay together.
   • The interlock of the bricks made the wall very stable.

   Synonymesengagementinterlockingmeshmeshing

• Verbe décrivant l'action de s'engrener ou de se connecter ensemble, ou de se joindre d'une manière qui empêche la séparation ou le mouvement indépendant.

A verb used to describe the action of fitting or locking together, or connecting in a way that prevents separation or independent movement.

1. Coordinate effectivelyB2formal

   To arrange or organize parts so that they work together smoothly and efficiently.

   coordonner efficacement

   • The team's roles interlock to ensure the project runs without delays.
   • The various departments interlock their schedules for maximum productivity.
   • The gears interlock perfectly, allowing the machine to operate smoothly.

   Synonymesaligncoordinatedovetailharmonizeintegratemeshsynchronize

2. Hold in a locking positionB2formal

   To secure or fasten something by fitting parts together so they cannot move.

   Verrouiller en emboîtant

   • The safety mechanism interlocks the door when the machine is running.
   • The pieces interlock to form a sturdy structure.
   • The puzzle pieces interlock tightly, making it difficult to separate them.

   Synonymesclaspconnectcoupleengagefastenjoinlockmesh

3. Become engaged or intermeshedB2formal

   To fit together or become connected, often referring to mechanical parts or systems.

   S'engrener / s'imbriquer

   • The teeth of the gears interlock to transfer motion.
   • The zipper's teeth interlock when you pull it up.
   • The train tracks interlock at the junction to allow switching.

   Synonymesconnectcoupleengageinterlinkjoinlockmesh