defeat

verb
B2
1
B2
to win against somebody in a war, competition, sports game, etc.
شکست دادن, مغلوب کردن, پیروز شدن بر
synonym beat
2
B2
to stop something from being successful
شکست دادن, مغلوب کردن
They are united in their determination to defeat global terrorism.
The proposed bill was decisively defeated in Parliament.
The motion was defeated by 19 votes.
Writing down your password so you remember it defeats the purpose of having a password.
Staying late at the office to discuss shorter working hours rather defeats the object of the exercise!
3
if something defeats you, you cannot understand it
گیج کردن, درک کردن مشکل داشتن
The instruction manual completely defeated me.
Question 6 defeated us.
noun
B2
1
B2
failure to win or to be successful
شکست, ناکامی, عدم موفقیت
2
B2
the act of winning a victory over somebody/something
شکست دادن, غلبه
The army inflicted a heavy defeat on rebel forces.
the defeat of fascism