ditherer

/ˈdɪðərər/
noun
  1. A person who hesitates or is unable to make a decision.
    • Don't be a ditherer — just pick a movie and press play.
    • My brother is such a ditherer; he spent ten minutes choosing which cereal to buy.
    • The manager can't stand ditherers and wants employees who act quickly.
Antonyms
What does "ditherer" mean? | whatsthatwordmean | whatsthatwordmean