1. Vocabulary – Unit 4 Prefixes, Roots, and Suffixes

2. Prefixes pre- Examples: precede, predict, preface

3. Prefixes pre- Meaning: before, in front of

4. Prefixes post- Examples postpone, posthumous, post-game

5. Prefixes post- Meaning: after, behind

6. Prefixes tele- Examples telephone, telepathy, television, telegram

7. Prefixes tele- Meaning: distant

8. Prefixes a- / ab- / abs- Examples abstract, abduction, abstain, abnormal

9. Prefixes a- / ab- / abs- Meaning: away, from

10. Prefixes ad- Examples adhere, adjoin, adjacent

11. Prefixes ad- Meaning: to or toward

12. Prefixes im- / in- Examples imperfect, impolite, impossible, impractical, indiscreet, invisible

13. Prefixes im- / in- Meaning: not

14. Roots/Bases aqua- / aque- Examples aquatic, aquarium, aqueduct

15. Roots/Bases aqua- / aque- Meaning: water

16. Roots/Bases duc- / duct- Examples induce, deduce, seduction, conduct, abduct, produce, aqueduct

17. Roots/Bases duc- / duct- Meaning: lead

18. Roots/Bases fin- / finit- Examples final, definite, infinite

19. Roots/Bases fin- / finit- Meaning: end, limit

20. Roots/Bases magn- Example magnify, magnate, magnificent

21. Roots/Bases magn- Meaning: large, great

22. Roots/Bases scrib- / script- Examples manuscript, scribe, scripture, scribble, prescription

23. Roots/Bases scrib- / script- Meaning: to write, written

24. Roots/Bases sol- Examples solitary, solo, soliloquy, solitaire

25. Roots/Bases sol- Meaning: alone

26. Roots/Bases vid-/ vis- Examples video, vision

27. Roots/Bases vid- / vis- Meaning: to see

28. Roots/Bases voc- / voke- / voice Exaples vocal, invoke, revoke, invocation, convocation

29. Roots/Bases voc- / voke- / voice Meaning: voice, to call

30. Roots/Bases ami- / amic- Examples amiable, amicable, amorous

31. Roots/Bases ami- / amic- Meaning: love

32. Roots/Bases aud- Examples auditorium, audible, audiologist, audiotape

33. Roots/Bases aud- Meaning: sound

34. Roots/Bases gram- / graph- Examples telegram, graphite, biography, telegraph, geography

35. Roots/Bases gram- / graph- Meaning: to write or draw; writing; printing

36. Roots/Bases chron- Examples chronicle, chronology, synchronize, chronological order

37. Roots/Bases chron- Meaning: time

38. Roots/Bases grad- / gress- Examples graduate, progress, gradual, progression, transgression

39. Roots/Bases grad- / gress- Meaning: to step

40. Roots/Bases hydr(o)- Examples dehydrate, hydraulics, hydroelectric, hydroplane

41. Roots/Bases hydr(o)- Meaning: water

42. Roots/Bases mut- Examples mutant, mutate, mutability

43. Roots/Bases mut- Meaning: change

44. Roots/Bases terr(a)- Examples subterrarean, terrain, terrestrial, disinter, territorial

45. Roots/Bases terr(a)- Meaning: earth, ground

46. Suffixes -ate Examples Donate, vibrate, implicate

47. Suffixes -ate Meaning: to make

48. Suffixes -ation Examples donation, vibration, implication

49. Suffixes -ation Meaning: the result of doing

50. Suffixes -ify Examples justify, magnify, intensify

51. Suffixes -ify Meaning: to make

52. Suffixes -er / -or Examples teacher, counselor

53. Suffixes -er / -or Meaning: one who does

54. Suffixes -ologist Examples zoologist, biologist

55. Suffixes -ologist Meaning: one who studies

56. Suffixes -ology Examples zoology, biology

57. Suffixes -ology Meaning: study of