The word "betrays" is often used to describe an act of dishonesty or betrayal. There are a number of synonyms that can be used to express a similar sentiment, such as "deceives", "double-crosses", "backstabs", "misleads", "cheats", "hoodwinks", "tricks", "swindles", "dupes", "fools", and "defrauds". Each of these terms conveys a sense of betrayal or dishonesty in their own way, and can be used to describe different types of actions or situations. Whether you are writing a story, an essay, or simply looking for a new word to express a particular sentiment, exploring synonyms for "betrays" can help you to find the right word for your needs.