be ‧ tray ‧ al /bɪˈtreɪəl/ BrE AmE noun [uncountable and countable]
when you betray your country, friends, or someone who trusts you
betrayal of
a ruthless betrayal of their election pledges
She felt a great sense of betrayal.
be ‧ tray ‧ al /bɪˈtreɪəl/ BrE AmE noun [uncountable and countable]
when you betray your country, friends, or someone who trusts you
betrayal of
a ruthless betrayal of their election pledges
She felt a great sense of betrayal.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012