Definition
"Unforfeitable" means something that cannot be lost or surrendered, no matter what. It's a right or benefit that is permanently secured and cannot be taken away, even if certain conditions aren't met. Think of it as a bonus level in a video game that, once unlocked, stays unlocked forever. It is akin to a guaranteed win condition. This term is commonly used in legal and financial contexts, especially concerning rights, pensions, or benefits.