School cheer is a term used to describe the chants and cheers that are performed by students at school events such as sporting matches, pep rallies, and other school functions. The two crossword solutions for the term SCHOOL CHEER are RAH (3 letters) and YELL (4 letters). RAH is an exclamation of enthusiasm or approval, while YELL is a loud, sharp cry or shout. Both words are commonly used in school cheers to show support and enthusiasm for the team or event.