2.5 Spelling Words -er, -ar, -or endings

1. danger
2. wander
3. tractor
4. dollar
5. harbor
6. eager
7. eraser
8. surrender
9. solar
10. sticker
11. locker
12. helicopter
13. pillar
14. refrigerator
15. caterpillar
16. rumor
17. glimmer
18. linger
19. sensor
20. alligator

Challenge
21. numerator
22. collector
23. ancestor
24. counselor
25. denominator