Hey user☺☺
The word is PROCRASTINATION..
Sometimes, procrastination takes place until the "last minute" before a deadline. Procrastination can take hold on any aspect of life—putting off cleaning the stove, repairing a leaky roof, seeing a doctor or dentist, submitting a job report or academic assignment or breaching a stressful issue with a partner. Procrastination can lead to feelings of guilt, inadequacy, depression, and self-doubt. To procrastinate can hinder productivity.
The pleasure principle may be responsible for procrastination; one may prefer to avoid negative emotions, and to delay stressful tasks. As the deadline for their target of procrastination grows closer, they are more stressed and may, thus, decide to procrastinate more to avoid this stress.Some psychologistscite such behavior as a mechanism for coping with the anxiety associated with starting or completing any task or decision.Piers Steel indicated in 2010 that anxiety is just as likely to get people to start working early as late, and that the focus of studies on procrastination should be impulsiveness. That is, anxiety will cause people to delay only if they are impulsive.
Hope this will help