Mis-manage is a word used to describe a situation where someone fails to handle a situation correctly or efficiently. There are several synonyms for the word mis-manage that can be used in place of it. These synonyms include mis-handle, bungle, botch, mishandle, fumble, and misdirect. Each of these words can be used to describe a situation where someone has failed to take the proper actions to handle a particular situation. It is important to choose the right synonym for mis-manage based on the context in which it is being used to ensure that the reader or listener understands the intended meaning without any confusion.