1. Spelling Sort 2 Prefixes re, un, dis, and mis

2. Prefixes re, un, dis and mis The prefix re means again or back The prefix un means not or the opposite of The prefix dis means not or undo The prefix mis means bad or badly

3. Reinstall to put in place and connect (machinery, equipment, etc) again I had to reinstall my computer video game.

4. Reorder to put in order again They had to reorder my corvette because it was out of stock.

5. Reconsider to consider again, esp. with a view to change of decision or action: I will reconsider you for the soccer team if you try out again.

6. Reassure to restore to assurance or confidence After Fido growled at us, I had to reassure my class that he really was a sweet dog.

7. Reaction action in response to some influence, event, etc My reaction to the shark was panic and fear.

8. Unread not read, as a letter or newspaper The stack of unread letters are getting higher and higher.

9. Unheated not having been warmed up I will not stay in the unheated cabin one more night!

10. Unattached not connected or associated with any particular body, group, organization, or the like; independent The water skier’s rope came unattached and he fell.

11. Unplanned not planned The unplanned visit from our relatives did not make my parents very happy.

12. Unglued separated or detached; not glued My card house came unglued because my little brother spilled his juice on it.

13. Distrust to regard with doubt or suspicion; have no trust in I have come to distrust Mr. Creeper because he keeps disappearing.

14. Disorder lack of order or regular arrangement; confusion Your room is in complete disorder! Clean it up!

15. Disapprove to think (something) wrong or reprehensible; censure or condemn in opinion My parents are going to disapprove of me wearing these jeans.

16. Discomfort an absence of comfort or ease; uneasiness, hardship, or mild pain The teacher felt a lot of discomfort after she sat on her thumb tacks.

17. Disagree to fail to agree; differ I think they may disagree with each other about who is first in line.

18. Mislead to lead or guide wrongly; lead astray Don’t be mislead into thinking that smoking is cool!

19. Misplace to put in a wrong place I always seem to misplace my keys.

20. Mistrust to regard with mistrust, suspicion, or doubt; distrust His actions caused everyone to mistrust him.

21. Misconduct improper conduct; wrong behavior Your misconduct will result in consequences.

22. Misstep a wrong step If you misstep on this path you could injure yourself.