The term HIT SOUND can be broken down into three crossword solutions: POW (3 letters), SHORTI (6 letters), and WHOP (4 letters). POW is an onomatopoeia used to describe a loud, sharp sound, such as a punch or explosion. SHORTI is a slang term for a short person, often used in hip-hop culture. WHOP is an onomatopoeia used to describe a loud, sharp sound, such as a slap or a gunshot. Together, these three words form the term HIT SOUND, which is used to describe a loud, sharp sound, such as a punch, explosion, slap, or gunshot.