The term 'at a bargain' can be broken down into four crossword solutions: CHEAP (5 letters), DEAL (4 letters), STEAL (5 letters), and ONSALE (6 letters). The term 'at a bargain' is used to describe something that is offered at a discounted price, usually lower than the original cost. The word 'CHEAP' is often used to describe something that is of low quality or value, while 'DEAL' is used to describe an agreement or transaction between two parties. 'STEAL' is used to describe something that is taken without permission, while 'onsale' is used to describe something that is being offered at a discounted price.