How to Say "sureness" in Spanish
The Spanish word for “sureness” is “certeza” — B1 level. This is a very common word in everyday Spanish.
Examples
Tengo la certeza de que mañana hará sol.
I have the certainty that it will be sunny tomorrow.
Necesitamos más datos para tener absoluta certeza.
We need more data to have absolute certainty (sureness).
Ella habló con tanta certeza que nadie dudó de su palabra.
She spoke with such certainty that no one doubted her word.
Gender Reminder
'Certeza' is always a feminine noun, so you must use 'la' (the) or 'una' (a) before it, like 'la certeza' or 'una certeza'.
Using 'Con Certeza'
To express something definitely happened or will happen, use the phrase 'con certeza.' It acts like an adverb: 'Lo sé con certeza' (I know it for sure).
Mixing with Adjectives
Mistake: “Using *cierto* (the adjective 'certain') when you need the noun: 'Yo quiero cierto.'”
Correction: Use the full noun phrase: 'Yo quiero tener la certeza.' (I want to have the certainty.)
Related Translations
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