The uncertainty is that lack of consistency, precision or accuracy of information that does not allow you to predict the reality that surrounds us, a scenario where there are many possibilities and no guarantee .... Elena Sánchez.
Uncertainty is called a circumstance of ignorance about what will happen in the future.... Definicion.mx: https://definicion.mx/incertidumbre/
Uncertainty denotes a state of doubt and insecurity that produces hesitation and indecision ... José Luis Romero