fact
Something known to be true and verifiable.
Word facts
Definition
A fact is something that is known to be true and can be verified. Facts are distinguished from opinions, beliefs, and guesses because they are based on evidence.
Usage: A fact is verifiable. An opinion is a personal view. In fact is used to add emphasis or a correction: 'She's not late — in fact, she's early'.
Example sentences
It is a fact that the Earth orbits the Sun.
She backed her argument with solid facts and figures.
In fact, the meeting was cancelled an hour ago.
Synonyms
Antonyms
Word family
From Latin factum ('a thing done'), from facere ('to do, make'). A fact is literally 'something that has been done' — a deed or event that happened.
Fact and act share four letters. A fact is something that happened — an act, an event, a verified thing.
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FAQ
Questions people ask
What is the difference between a fact and an opinion?
A fact can be verified. An opinion is a personal view or judgment that others may disagree with.
What does 'in fact' mean?
In fact means 'actually' or 'to be more precise'. It introduces a statement that clarifies or corrects something.