Across
- 3. Able to speak three different languages
- 4. A three-sided figure
- 6. To create four times as much or many of something
- 8. The ability to speak four languages
- 10. Three related plays or novels
Down
- 1. A plan figure in geometry that has four sides
- 2. A dinosaur with three horns
- 5. A race that combines three activities
- 7. One section of a four-section coordinate grid
- 9. A group of three people or things