General use:
* Terminé(e): This is the most common and versatile option, suitable for most situations.
* Fini(e): This is another common option, often used in a more informal context.
Specific contexts:
* Achevé(e): Used when something is completed to a high standard, often referring to a work of art or a project.
* Terminé(e) de: Used to indicate that something is completely finished and no longer in progress. For example, "J'ai terminé de manger." (I have finished eating.)
For tasks/jobs:
* Terminé(e) is generally used for tasks and jobs, though you could also use "achevé(e)" if the job was done to a very high standard.
In the context of a meal:
* Terminé(e) is used to express that you have finished eating.
Ultimately, the best word to use depends on the specific context.