noun
- absolute certainty or conviction that something is true
Usage: formal
Examples
- She spoke with complete certitude about her decision.
- His certitude in his beliefs never wavered despite criticism.
- The scientist’s certitude was based on years of research.
- I lack the certitude needed to make such an important choice.
- Her moral certitude guided her through difficult situations.
- The witness testified with absolute certitude about what he saw.