Betrayer and asperser are semantically related. in someone hated or competed against topic. In some cases you can use "Betrayer" instead a noun "Asperser".
Betrayer noun – A person who provides information about another's wrongdoing. Asperser and betrayer are semantically related. Sometimes you can use "Asperser" instead a noun "Betrayer". Nearby Words: betray, betrayal, betrayed, betraying