noun
- people who assume something to be true without proof or who act with excessive boldness or arrogance
Usage: plural of presumer
Examples
- The presumers in the group jumped to conclusions without hearing all the facts.
- She dismissed the presumers who thought they knew her story.
- The committee was full of presumers who spoke without doing research.
- Those presumers assumed they would win without preparing properly.
- The teacher warned against being presumers when analyzing the text.
- Many presumers in the debate made claims they couldn’t support.