mécanisme

/me.ka.nism/
1.
nounmasculineSing

mechanism (a mechanical device or the parts that make something work)

workings

Je ne comprends pas comment fonctionne le mécanisme de cette montre.

I don't understand how the mechanism of this watch works.

Synonyms:dispositif, rouage, système
2.
nounmasculineSing

process or procedure by which something operates

psychological or social mechanism (e.g., defence mechanism)

C'est un mécanisme de défense psychologique assez courant.

It's a fairly common psychological defence mechanism.

Synonyms:processus, fonctionnement, procédé, système
mécanisme - French Definition & Examples