The term REPETITION REQUEST can be broken down into two crossword solutions: WHAT (4 letters) and ONEMORETIME (11 letters). The term REPETITION REQUEST is used to describe a situation in which someone is asking for something to be repeated or done again. The first solution, WHAT, is a common question word used to ask for information or clarification. The second solution, ONEMORETIME, is an expression that is often used to request that something be done again.