killer bars

noun (used with a plural verb)

an imprint consisting of a series of wavy lines used to cancel postage stamps.

Nearby words

  1. killdeer,
  2. killeen,
  3. killer,
  4. killer app,
  5. killer application,
  6. killer bee,
  7. killer boat,
  8. killer cell,
  9. killer t cell,
  10. killer whale Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019