Spelling Lesson #17 (Words spelled with "or") Keep this list at home to study. Students should use these 20 words to complete the weekly spelling activity. 1. forks 2. born 3. north 4. sports 5. storm 6. story 7. forget 8. word 9. worm 10. world 11. worth 12. worst 13. thorn 14. popcorn 15. order 16. corner 17. record 18. tornado 19. harbor 20. morning