interference

Noun
  1. A policy of intervening in the affairs of other countries (synset 106674307)
  2. The act of hindering or obstructing or impeding (synset 101075919)
  3. Electrical or acoustic activity that can disturb communication (synset 107444811)
  4. (American football) blocking a player's path with your body (synset 100563680)
    "he ran interference for the quarterback"
  5. Any obstruction that impedes or is burdensome (synset 103525974)

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