imperturbable in Dutch
imperturbable in Dutch
bedaard
Not capable of being, or not easily, perturbed, excited, or upset; calm and collected, even under pressure.
ijzerenheinig
Not capable of being, or not easily, perturbed, excited, or upset; calm and collected, even under pressure.
ongenaakbaar
Not capable of being, or not easily, perturbed, excited, or upset; calm and collected, even under pressure.
onverstoorbaar
Not capable of being, or not easily, perturbed, excited, or upset; calm and collected, even under pressure.