Question

match each prefix to its meaning. then, write another english word containing that prefix.
c 1. not a. pre- as in pregame & ______
__ 2. out of b. post- as in postseason & ____
__ 3. against c. in- as in inaccurate & ____
__ 4. with/together d. re- as in reoccur & ____
e 5. undo e. de- as in detangle & ______
__ 6. between f. super- as in superhuman & ____
__ 7. half g. anti- as in antibiotic & ____
a 8. before h. dis- as in distract & ______
o 9. under i. uni- as in unicorn & ______
j 10. one j. bi- as in bicycle & ______
q 11. many k. tri- as in triangle & ______
j 12. two l. quad- as in quadrilateral & ______
__ 13. after m. semi- as in semicircle & ____
k 14. three n. ex- as in extract & ______
d 15. again o. sub- as in submarine & ______
__ 16. over/beyond p. co- as in coworker & ____
l 17. four q. multi- as in multiply & ______
__ 18. away r. inter- as in interstellar & ____

Explanation:

To solve this prefix - meaning matching problem, we analyze each prefix - meaning pair:

1. "Not" matches with "In - " (as in "inaccurate" meaning not accurate), so 1 - C. Another word with "In - " (not) could be "inefficient".
2. "Out of" matches with "Ex - " (as in "extract" meaning to draw out), so 2 - N. Another word: "exhale".
3. "Against" matches with "Anti - " (as in "antibody" which acts against pathogens), so 3 - G. Another word: "antifreeze".
4. "With/together" matches with "Co - " (as in "co - worker" meaning someone who works with you), so 4 - P. Another word: "cooperate".
5. "Undo" matches with "De - " (as in "derail" meaning to undo the rail - based movement), so 5 - E. Another word: "deactivate".
6. "Between" matches with "Inter - " (as in "interstellar" meaning between stars), so 6 - R. Another word: "interact".
7. "Half" matches with "Semi - " (as in "semicircle" meaning half a circle), so 7 - M. Another word: "semi - final".
8. "Before" matches with "Pre - " (as in "preview" meaning to view before), so 8 - A. Another word: "pre - test".
9. "Under" matches with "Sub - " (as in "submarine" meaning under the sea), so 9 - O. Another word: "subway".
10. "One" matches with "Uni - " (as in "unicorn" meaning a creature with one horn), so 10 - I. Another word: "unicycle".
11. "Many" matches with "Multi - " (as in "multiply" meaning to make many), so 11 - Q. Another word: "multicolored".
12. "Two" matches with "Bi - " (as in "bicycle" meaning a vehicle with two wheels), so 12 - J. Another word: "bilingual".
13. "After" matches with "Post - " (as in "post - season" meaning after the season), so 13 - B. Another word: "post - graduate".
14. "Three" matches with "Tri - " (as in "triangle" meaning a figure with three sides), so 14 - K. Another word: "tricycle".
15. "Again" matches with "Re - " (as in "reoccur" meaning to occur again), so 15 - D. Another word: "replay".
16. "Over/beyond" matches with "Super - " (as in "superhuman" meaning beyond human capabilities), so 16 - F. Another word: "supervise".
17. "Four" matches with "Quad - " (as in "quadrilateral" meaning a figure with four sides), so 17 - L. Another word: "quadruple".
18. "Away" matches with "Dis - " (as in "distract" meaning to draw away attention), so 18 - H. Another word: "disappear".

Answer:

1. C. In - (not); inefficient
2. N. Ex - (out of); exhale
3. G. Anti - (against); antifreeze
4. P. Co - (with/together); cooperate
5. E. De - (undo); deactivate
6. R. Inter - (between); interact
7. M. Semi - (half); semi - final
8. A. Pre - (before); pre - test
9. O. Sub - (under); subway
10. I. Uni - (one); unicycle
11. Q. Multi - (many); multicolored
12. J. Bi - (two); bilingual
13. B. Post - (after); post - graduate
14. K. Tri - (three); tricycle
15. D. Re - (again); replay
16. F. Super - (over/beyond); supervise
17. L. Quad - (four); quadruple
18. H. Dis - (away); disappear