1. the quality or state of being negative; pessimism or lack of positive qualities

Examples

• The constant negativeness in the office was affecting everyone’s morale.
• She tried to overcome the negativeness that had dominated her thinking.
• His negativeness about the project made it difficult to move forward.
• The team worked to replace negativeness with constructive criticism.
• The negativeness of his attitude was evident in every conversation.
• They addressed the negativeness in the group dynamic during the meeting.