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