for a fact
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
And I know for a fact it wasn’t.
From Los Angeles Times • May 26, 2026
I know for a fact that I am far from alone among baby boomers in having spent a great deal of my childhood and teenage years absorbing baseball lore.
From The Wall Street Journal • May 22, 2026
"I know for a fact that if I went into a normal nine-to-five job I wouldn't be able to afford my bills ."
From BBC • Nov. 25, 2025
"We know for a fact that’s not true," said Alma David, the US-based lawyer for Mosquera and another deportee from Yemen.
From Barron's • Oct. 10, 2025
ALBUS: The potion spilt and the blanket was covered in it and I happen to know for a fact Mum hasn’t let Dad touch that room since I left it.
From "Harry Potter and the Cursed Child" by J.K. Rowling
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