Premonishes is a verb which means to give an advance warning or caution about something. BODES is an anagram of the verb 'BODES' which means to indicate or foretell a future event, while WARNS is an anagram of the verb 'warns' which means to give a warning or caution about something. Together, these two words form the term premonishes, which is the act of giving an advance warning or caution about something.