infiltration by

Frequency: 6.88.1 per million words

Used to indicate the agent or group performing the infiltration. e.g., infiltration by enemy agents.

infiltrationNOUN + PREPOSITION

Categories:

by

Examples (10)

  • The police tried to prevent infiltration by drug traffickers.
  • Intelligence agencies detected infiltration by foreign spies.
  • The network suffered severe infiltration by a sophisticated hacking group.
  • The organization faced infiltration by radical elements.
  • The country had experienced infiltration by extremist groups for years.
  • Measures were taken to counter infiltration by hostile forces.
  • The report detailed the systematic infiltration by corporate espionage agents.
  • The army's primary concern was the potential infiltration by enemy commandos.
  • Authorities are investigating the infiltration by rogue agents into their ranks.
  • The border patrol is on high alert for any infiltration by smuggling gangs.