n.
1.a policy of intervening in the affairs of other countries
2.the act of hindering or obstructing or impeding
3.electrical or acoustic activity that can disturb communication
4.(American football) the act of obstructing someone's path with your body
5.any obstruction that impedes or is burdensome
Idiom of the Day
steal the spotlight
to do so well in a performance that you get most of the attention
The singer always steals the spotlight when she sings.