Complete Clue List
Across
1. Son of a king
4. Not high
6. 4,840 square yards
7. Crab's claw
9. Lithe; limber
10. Togetherness
12. Position number nine in a series
16. Young cat
17. 1978 movie starring John Travolta and Olivia Newton-John
19. Back of the neck
20. Group of whales
21. Come back
Down
1. "___ goes the weasel"
2. Most pleasant
3. Ahead of time
4. Period of instructed learning
5. Pleasant heat
8. Press clothes
10. Maintenance
11. Mean (to do something)
13. Contaminate with a disease
14. Throw (a salad?)
15. Rage
18. A very long time