Write 50 prefix, their meaning and word formation
1. Anti- - against, opposite (e.g., anti-inflammatory, antidote)
2. Auto- - self (e.g., autobiography, automation)
3. Bi- - two (e.g., bicycle, binoculars)
4. De- - reverse, undo (e.g., defrost, deactivate)
5. Dis- - not, opposite (e.g., disagree, distrust)
6. Ex- - out, former (e.g., exit, ex-boyfriend)
7. Extra- - beyond, additional (e.g., extracurricular, extraordinary)
8. Hyper- - over, excessive (e.g., hyperactive, hypersensitive)
9. In- - not (e.g., incomplete, incorrect)
10. Inter- - between, among (e.g., interact, international)
11. Macro- - large, long (e.g., macroeconomics, macrocosm)
12. Micro- - small, minute (e.g., microscope, microwave)
13. Mis- - wrong, bad (e.g., misunderstand, misbehave)
14. Non- - not (e.g., nonchalant, nonfiction)
15. Over- - excessive, above (e.g., overload, overachieve)
16. Post- - after, later (e.g., postgraduate, postwar)
17. Pre- - before (e.g., prehistoric, prearrange)
18. Pro- - for, in favor of (e.g., promote, pro-choice)
19. Re- - again, back (e.g., rewind, revisit)
20. Semi- - half (e.g., semicircle, semifinal)
21. Sub- - under, below (e.g., submerge, subconscious)
22. Super- - above, beyond (e.g., supernatural, supermarket)
23. Trans- - across, beyond (e.g., transport, transmit)
24. Un- - not (e.g., unhappy, unable)
25. Uni- - one (e.g., unicorn, unicycle)
26. Bi- - two (e.g., bilingual, bigamy)
27. Mult- - many (e.g., multimedia, multilingual)
28. Tri- - three (e.g., tricycle, triangle)
29. Quad- - four (e.g., quadruplet, quadrilateral)
30. Cent- - hundred (e.g., centennial, centipede)
31. Deci- - tenth (e.g., decimeter, decimal)
32. Milli- - thousandth (e.g., millimeter, millisecond)
33. Mega- - million (e.g., megabyte, megawatt)
34. Kilo- - thousand (e.g., kilogram, kilometer)
35. Neo- - new (e.g., neonatal, neologism)
36. Penta- - five (e.g., pentagon, pentathlon)
37. Hexa- - six (e.g., hexagon, hexapod)
38. Hepta- - seven (e.g., heptagon, heptathlon)
39. Octa- - eight (e.g., octagon, octopus)
40. Non- - nine (e.g., nonagon, nonessential)
41. Deca- - ten (e.g., decade, decathlon)
42. Proto- - first, early (e.g., prototype, protocol)
43. Ab- - away, from (e.g., abnormal, absent)
44. Circum- - around (e.g., circumvent, circumference)
45. Con- - together, with (e.g., connect, cooperate)
46. Di- - two, double (e.g., dichotomy, dilemma)
47. En- - cause to (e.g., endanger, enrich)
48. Fore- - before (e.g., forecast, forehead)
49. Il- - not (e.g., illegal, illiterate)
50. Pre- - before (e.g., prepay, prelude)