French phrase
Malheureusement, ce n'est pas envisageable.
Meaning
Unfortunately, that is not feasible.
When to use it
Politely says that a proposed action is not feasible. It often points to constraints such as cost, timing, or resources.
Example dialogue
Peut-on ajouter cette fonctionnalité ce trimestre ?
Can we add this feature this quarter?
Malheureusement, ce n'est pas envisageable. Nous pourrions le programmer pour le trimestre prochain.
Unfortunately, that is not feasible. We could schedule it for next quarter.