considerationlessness

his considerationlessness towards his colleagues created a toxic work environment.

the considerationlessness of the decision shocked everyone.

her considerationlessness was evident when she forgot her friend's birthday.

we cannot tolerate such considerationlessness in our team.

the patient's considerationlessness made recovery difficult.

his considerationlessness in sharing the workload frustrated everyone.

the manager addressed the employee's considerationlessness immediately.

such considerationlessness is unacceptable in professional settings.

the teacher's considerationlessness affected the students' morale.

their considerationlessness during the meeting was embarrassing.

i was hurt by his considerationlessness.