weapon
US /ˈwep.ən/
UK /ˈwep.ən/
1.
a thing designed or used for inflicting bodily harm or physical damage
:
•
The police found a dangerous weapon in his car.
•
He was charged with carrying a concealed weapon.
2.
a means of gaining an advantage or defending oneself
:
•
Education is a powerful weapon against poverty.
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Her sharp wit was her best weapon in debates.