The crossword solution for the term 'Limbo Requisite' is 'BAR, ' which is a three-letter word. The term 'Limbo Requisite' refers to the BAR used in the traditional limbo dance, which is a popular Caribbean dance. The BAR is typically held at waist height and participants must pass under it without touching it. The limbo dance is often performed as part of a competition, with the winner being the person who can pass under the BAR at the lowest height.