fonctionner

The French word "fonctionner" is a verb that means "to function," "to work," or "to operate."

Explanation:

• It derives from the noun "fonction" (meaning "function," "role," or "job") combined with the suffix "-ner" which is typical of many French verbs.
• It is a regular -er verb, so it conjugates accordingly (e.g., je fonctionne, tu fonctionnes, il/elle fonctionne).

Meanings:

1. To operate or to work properly
   This is commonly used to describe machines, devices, or systems functioning as intended.
   Example:

   • La machine fonctionne bien. (The machine works well.)
   • Ce logiciel ne fonctionne pas sur mon ordinateur. (This software doesn’t work on my computer.)

2. To function or to perform a role
   It can also be used in an abstract sense to describe how something operates or carries out its role or purpose.
   Example:

   • Le système fonctionne grâce à la coopération entre les différents départements. (The system operates thanks to cooperation between different departments.)
   • Le cerveau fonctionne comme un ordinateur. (The brain functions like a computer.)

Synonyms:

• marcher (to go, to work)
• opérer (to operate)
• tourner (to run, often used in the case of machines)

Antonyms:

• ne pas fonctionner (not to work)
• être en panne (to be broken down/to be out of order)

---

In summary, "fonctionner" means to operate, work, or function effectively, often in reference to machines, systems, or processes.