Fact (noun)
definition:
a piece of information about circumstances that exist or events that have occurred
example:
"first you must collect all the facts of the case"
Fact (noun)
definition:
a concept whose truth can be proved
example:
"scientific hypotheses are not facts"
Fact (noun)
definition:
a statement or assertion of verified information about something that is the case or has happened
example:
"You supported your argument with an impressive array of facts."
Fact (noun)
definition:
an event known to have happened or something known to have existed
example:
"your fears have no basis in fact"