Across
- 3. one-sided
- 4. a one-piece leotard and tights combination
- 5. an instance of saying the same words or sounds at the same time
- 6. a prefix meaning "one"
- 7. a one-wheeled vehicle on which the rider sits and pedals
- 8. one group
Down
- 1. having only one cell
- 2. moving in only one direction
- 4. a horse-like fabled animal with one horn
- 5. to join together into one group
- 6. one of a kind; unusual or rare