What does it mean by 'the hypothesis is falsifiable'?

A hypothesis is considered falsifiable if it can be tested and potentially proven false through observation or experimentation. This means there must be a possible outcome or evidence that could contradict the hypothesis. Falsifiability is a key criterion in the scientific method, as it allows for hypotheses to be subjected to empirical scrutiny, ensuring they can be validated or refuted based on evidence. If a hypothesis cannot be tested or disproven, it falls outside the realm of scientific inquiry.