Common Prefixes

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Across
  1. 1. A mythical horse with a horn on top of its head;uni
  2. 2. A plane figure with at least three straight sides and angles, and typically five or more;poly
  3. 6. Car, bus, airplane. These are all__;trans
  4. 10. A device used to call people;tele
  5. 11. Existing or occurring at or on the surface;super-
  6. 12. A half of a circle;semi
Down
  1. 1. Not above ground, but __;under-
  2. 3. A warship with a streamlined hull designed to operate completely submerged in the sea for long periods, equipped with a periscope and typically armed with torpedoes or missiles;sub
  3. 4. Not happy;un-
  4. 5. A four-sided figure;quad
  5. 7. A shape with three sides;tri
  6. 8. Display (a product, movie, play, etc.) before it officially goes on sale or opens to the public;pre
  7. 9. Bring (a fact, event, or situation) back into one's mind; remember;re