Across
- 3. To get someone's attention
- 4. A voice interaction.
- 5. At all times.
- 7. A barricade.
- 8. A spherical object.
- 9. A white soft earthy limestone formed from the skeletal remains.
Down
- 1. To lose one's balance and collapse.
- 2. A wide space in a building.
- 6. A tiny piece.
- 7. A movement peculiar to humans.