irresolution

/ɪˌrɛzəˈluʃən/
noun
  1. The state of being unable to decide what to do; lack of firmness or determination.
    • Her irresolution about which college to attend kept her up at night.
    • After hours of irresolution, he finally chose the blue shirt.
    • The leader's irresolution during the crisis made the situation worse.
Antonyms