What is the french word viennent mean in English?

The French word "viennent" means "come" in English. It's the third-person plural present tense of the verb "venir" (to come).

Here are some examples:

* Ils viennent - They come

* Les enfants viennent - The children come

* Les invités viennent - The guests are coming

Note: "Vient" is the third-person singular present tense of "venir," meaning "comes" or "is coming."