fact

a piece of information that has a significant effect or influence

a piece of information that many people know

an uncomplicated piece of information

a fundamental piece of information

used to add a detail to what you are saying, especially one that is surprising or unexpected

precise details and statistics

to be certain that something is true

used to say that a particular situation continues to be true

used to emphasize a statement, especially one that is the opposite of what has just been mentioned

used for saying that something is true even though something else might make you think it is not