This is the 271st most frequent Slovak word.
musieť
"Musieť" means "to have to" or "must" in English.
The word 'musieť' is used here to express a necessity or obligation to perform an action.
Musím ísť do školy.
I have to go to school.
Here, 'musieť' is used in the past and negated to indicate lack of necessity in retrospect.
Nemusel som dokončiť projekt včera.
I didn't have to finish the project yesterday.
In this conditional sentence, 'musieť' expresses a hypothetical obligation or necessity that depends on a stated condition.