Across
- 4. sharp, forward-pointing teeth
- 5. low, rounded scallop-like teeth
- 7. with the larger end at the bottom
- 10. to both ends, but with the sides more or less parallel
- 11. with the wide part at the bottom
Down
- 1. Very long and thin, with the sides parallel
- 2. teeth which have smaller teeth on them
- 3. like an ellipse, tapered at both ends and with curved sides
- 6. with no teeth or lobes
- 8. like the tip of a lance
- 9. serrate