Japanese phrase
納得できません。 nat toku de ki ma se n
Meaning
I'm not convinced.
When to use it
Expresses that something is not convincing. It politely but firmly shows disagreement with an explanation, opinion, or decision.
Example dialogue
これが規則です。 ko re ga ki soku de su
This is the rule.
納得できません。 nat toku de ki ma se n
I'm not convinced.