👉 Unbelievingness is a state of mind or attitude where one is not fully convinced, believing in something that is false or inconclusive. It can refer to any belief that is not based on evidence or reason, and it often arises from a lack of confidence in oneself or others' abilities or the truthfulness of their claims. Unbelievingness can manifest itself in various forms such as skepticism, doubt, disbelief, or outright refusal to believe something.