untypical

US /ʌnˈtɪp.ɪ.kəl/
UK /ʌnˈtɪp.ɪ.kəl/
1.

atypisch

not showing all the characteristics that you would usually expect from a particular group of things or people, or from a particular person :

:
Her angry outburst was untypical; she's usually a very quiet woman.