noun. 
                    The act of waiving, or not insisting on, some right, claim, or privilege.
                  
                
                  
                    noun. 
                    A legal document releasing some requirement, such as waiving a right (giving it up) or a waiver of liability (agreeing to hold someone blameless). Also used for such a form even before it is filled out and signed.
                  
                
                  
                    noun. 
                    Something that releases a person from a requirement.
                  
                
                  
                    verb. 
                    Common misspelling of waver.
                  
                
                  
                    verb. 
                    See waive.