surmiser

/sərˈmaɪzər/
noun
  1. A person who guesses or forms an opinion without having strong evidence.
    • As a surmiser of people's intentions, she was often right about who to trust.
    • He was known as a wild surmiser, always predicting events that never happened.
    • The detective was a careful surmiser, never jumping to conclusions.
What does "surmiser" mean? | whatsthatwordmean | whatsthatwordmean