require dictionary check for passwords

[zoom_infosec]

AppOmni says that we should "require dictionary check" in our Zoom password settings.  However, I don't see this setting anywhere in Account Settings --> Advanced – Security --> Authentication.  AppOmni Support told me they don't know what it means either and would escalate to their engineering department.  That was over 40 days ago.  Does anyone know what they might be referring to?