Как по Английски будет niet-typisch

adjective

Not having the distinctive qualities of a particular type of person or thing; uncharacteristic.

Примеры использования:

Patients with non-typical symptoms

adjective

Not having all the characteristics that you would usually expect from a particular group of things or people

Примеры использования:

This is a non-typical problem that requires a novel approach to resolve it., their family set-up wa…