The term 'Between Heaven and Hell' is often used to describe a state of LIMBO, which is a place or state of uncertainty or neglect. The crossword solution for this term is LIMBO, which is a five-letter word. LIMBO is a concept that has been around since the Middle Ages and is often associated with the afterlife. It is a place where souls are neither in Heaven nor Hell, but instead in a state of waiting or uncertainty.