What does it mean to be free from obligations or duties?

To be free from obligations or duties is best captured by the term "exemption." This means that an individual is not required to fulfill specific obligations that would normally apply. In the context of legal and professional duties, when someone is exempt, it signifies that they are absolved from a requirement that applies to others, allowing for a state of freedom from certain responsibilities.

While 'discharge' can also refer to being released from obligations, it typically involves fulfilling specific conditions or completing the obligations, rather than being completely free from them. 'Release' implies being set free from constraints, but it may not convey the same sense of legal immunity as exemption does. 'Void' refers to something that is ineffective or invalid, which does not directly relate to the concept of being free from obligations. Thus, the term that best encapsulates the idea of being free from obligations or duties is 'exemption.'