A0121100 (ăf′fĕkt′lĭs)adj. Having or showing no emotion; unfeeling: "Her voice, ... low and affectless, yielded as little as possible"(Rebecca Goldstein).af′fect′less·ness n.
affectlessness
(ˈæfɛktlɪsnəs) nthe inability to have or show emotion or feelingEncyclopediaSeeaffectMedicalSeeaffectless