<p>Unit 1-Prefix Meaning: Unit 1-Prefix Meaning: in- not in- not un- not or the opposite of un- not or the opposite of dis- not or the opposite of dis- not or the opposite of mis- bad or badly mis- bad or badly</p><p>1. disrespect 1. disrespect 2. disapprove 2. disapprove 3. incredible 3. incredible 4. infrequent 4. infrequent 5. mischief 5. mischief 6. misstep 6. misstep 7. uncommon 7. uncommon 8. ungrateful 8. ungrateful 9. discourage 9. discourage 10. informal 10. informal 11. unexpected 11. unexpected 12. misfit 12. misfit 13. uneasy 13. uneasy 14. misspell 14. misspell 15. unfriendly 15. unfriendly</p><p>Unit 1-Prefix Meaning: Unit 1-Prefix Meaning: in- not in- not un- not or the opposite of un- not or the opposite of dis- not or the opposite of dis- not or the opposite of mis- bad or badly mis- bad or badly</p><p>1. disrespect 1. disrespect 2. disapprove 2. disapprove 3. incredible 3. incredible 4. infrequent 4. infrequent 5. mischief 5. mischief 6. misstep 6. misstep 7. uncommon 7. uncommon 8. ungrateful 8. ungrateful 9. discourage 9. discourage 10. informal 10. informal 11. unexpected 11. unexpected 12. misfit 12. misfit 13. uneasy 13. uneasy 14. misspell 14. misspell 15. unfriendly 15. unfriendly </p>