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blackboard

[ UK /blˈækbɔːd/ ]
[ US /ˈbɫækˌbɔɹd/ ]
NOUN
  1. sheet of slate; for writing with chalk

How To Use blackboard In A Sentence

  • He presided over the job placement blackboard beside the trading floor.
  • The teacher is cleaning the blackboard with a board rubber.
  • The monster crystals, over six meters long, are made of selenite, a crystalline form of the mineral gypsum (the number one ingredient in blackboard chalk!). Did you know? Chihuahua caves house the world's largest crystals
  • ACOUSTICS – D. Lynn Halpern, Randolph Blake and James Hillenbrand of Chicago’s Northwestern University for a 1986 experiment aimed at discovering why the sound of fingernails scraping on a blackboard is so irritating. Announcing the Year’s Winners of the IgNobel Prize | Impact Lab
  • I had aced the course in high school, so what were these hieroglyphics that the professor scribbled on the blackboard with such gusto?
  • It’s obvious that the key to the universe is hidden in this photo of Einstein’s blackboard from the day he died. Memento Mori « Gerry Canavan
  • Large pivot joint metal blackboards double as partitioning doors to include or exclude the corridor spaces as desired.
  • Software-based command centres have taken over the type of duties that would have involved blackboards, whiteboards and flip charts, and replaced them with an electronic data management tool.
  • Yes Services Blackboard, digital recording of class sessions, course materials included in tuition and hand delivered, meeting rooms for business-related meetings School Services Does the program offer Career Services to EMBA Students? University of Pittsburgh
  • The teacher chalked out a map of Asia on the blackboard.
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