unladylike
un la dy like |ˌənˈlādēˌlīk ənˈleɪdilaɪk | ▶adjective not appropriate for or typical of a well-bred woman or girl: Sharon gave an unladylike snort.
un |lady ¦like |ʌnˈleɪdɪlʌɪk | ▶adjective not appropriate for or typical of a well-bred, decorous woman: Sharon gave an unladylike snort | he thought it was unladylike for his daughter to work on a farm.