Brief Attempt is a phrase that can be used to describe a short, often unsuccessful attempt at something. The two words in the phrase can be broken down into two crossword solutions: WHIRL (5 letters) and STAB (4 letters). WHIRL is defined as a rapid rotation or circular motion, while STAB is defined as a thrusting or piercing motion. Together, these two words can be used to describe a quick, but ultimately unsuccessful attempt at something.