certainty
Произношение: [ˈsɜr.tən.ti]
Слово
Контекст: «confidence»
(noun) the state of being sure about something. When you feel certainty, it means you believe something is true without any doubt, like being sure that the sun will rise tomorrow.
Пример
She spoke with certainty about her choice, knowing it was the right one.
Пример
He expressed uncertainty about his decision to move, feeling unsure if it was best.
Пример
How can you have such certainty in your answer?
Контекст: «mathematics»
(noun) a measure of how sure we are about a particular fact or outcome, especially in studies or experiments. It helps us know how likely something is to happen.
Пример
The scientist reported a high certainty in her results after conducting multiple tests.
Пример
There was a lack of certainty in the data, making the conclusions difficult to trust.
Пример
What level of certainty can we expect from this experiment's results?
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