incontrovertible
Incontrovertible (adj) means So certain or well-proven that it cannot reasonably be denied or argued against. Example: “The DNA evidence provided incontrovertible proof of his guilt.”
How to use incontrovertible
Learner’s notesIn plain EnglishImpossible to argue against — proven beyond doubt.
Word forms
- Comparative
- more incontrovertible
- Superlative
- most incontrovertible
Fill the gap
Can you complete this real example?
The DNA evidence provided _____ proof of his guilt.
Etymology
From in- ("not") plus controvertible, ultimately from Latin controversia ("dispute").