A certainty
Meaning
Something that is definitely going to happen or is undeniably true.
Origin
The phrase 'a certainty' isn't born from a forgotten ritual or a dramatic historical event, but from the very human need to classify and affirm what is unequivocally true. Language evolves to mirror our perceptions, and the simple addition of the indefinite article 'a' before 'certainty' transforms the abstract concept into a tangible, identifiable fact. It’s a linguistic shortcut, a verbal stamp of approval that something is not just probable, but absolutely guaranteed. This directness has ensured its enduring place in English, serving as a powerful, unambiguous declaration that leaves no room for doubt or speculation.
Examples
- With their star player back, victory for the home team is a certainty.
- It's a certainty that the sun will rise tomorrow, so stop worrying about eternal darkness.