SKIP TO CONTENT

sleeper cell

Definitions of sleeper cell
  1. noun
    a cell of sleepers
    “an al-Qaeda sleeper cell may have used Arizona as its base”
    see moresee less
    type of:
    cadre, cell
    a small unit serving as part of or as the nucleus of a larger political movement
Word Family
EDITOR'S CHOICE
F1 image

Express yourself in 25 languages

  • Learn immersively - no memorization required
  • Build skills for real-world conversations
  • Get immediate feedback on your pronunciation
Get started for $7.99/month