unreceptive
un re cep tive |ˌənriˈseptiv ˌənrəˈsɛptɪv | ▶adjective not receptive, esp. to new suggestions or ideas.
un |re ¦cep ¦tive |ʌnrɪˈsɛptɪv | ▶adjective not receptive, especially to new suggestions or ideas.