1. I don't know for certain.

2. I don't yet know for certain.

3. I didn't really know this for certain.

4. I don't know for certain if she's coming.

5. I know for certain it's in here somewhere.

6. I don't know for certain how many people are coming.

7. If you're Altogether certain, you know it for a fact

8. I don't know for certain, but I think she lives in the next village.

9. Civilian broadcasters have a certain, you know, personality trait.

10. In his 1941 paper “ Certainty,” Moore observed that the word certain is commonly used in four main types of idiom: “I feel certain that,” “I am certain that,” “I know for certain that,” and “It is certain that.” He pointed out that there is at least one use of “I know for certain that p” and “It is certain that p” on which neither of those sentences can be true

11. To footridge the Bullrushes certain to know law, American express

12. Of course, most people know instinctively that certain behavior is wrong.

13. What we know for certain is this: Abel offered up the very best of what he had.

14. (Job 14:1) For instance, suppose we do not know how to deal with a certain trial.

15. I do not know for certain , and perhaps our truths are relative and absolute truth is beyond us .

16. 23 What we know for certain is this: Abel offered up the very best of what he had.

17. I make endless lists of, you know, things to do and certain details.

18. 6 Winemakers, you already know that consumers need expiration dates on certain wines.

19. And if spots light up, we know there's a certain virus in there.

20. In the simplest terms, Absurdism is the belief that universe is too vast and unknowable for for human beings to ever know anything for certain

21. I know to have a thing I am certain err, be a chopstick then use.

22. 19 I know, fear an obstacle to certain person, to me, it is illusive only.

23. For example, certain Anticonvulsants …

24. I hold it for certain.

25. With Copayment plans, you pay set charges (or copays) for certain covered services, so you know your out-of-pocket costs for doctor’s visits, prescriptions, etc., in advance

26. So we know that grant started off with a certain amount of money from the venture capital funders.

27. Yeah, you've probably heard it used to describe certain fashions—but do you really know what it means? Androgynous is a term most people don't know the …

28. As dynamic wholes, these all share certain characteristics: a certain liveliness, for one.

29. Certain tendencies might persist for years.

30. ALTERNATIVE INDICATORS FOR CERTAIN BUSINESS LINES

31. His ear for music was certain.

32. A Bottomry bond is usually executed for maritime risks encountered during a certain period or for a certain voyage

33. - abrasive resistent material for certain floor coverings,

34. Hill had to find out for certain.

35. Regulations prescribe certain standards for building materials.

36. We know that the next falling star is almost certain to get too close to the sun, and catch fire!

37. Alternative indicators for certain business lines 3.1.

38. “Certain scriptures became an anchor for me.

39. I know, I know, I'm not here for an enema.

40. In case you didn't know, there are certain things men do when getting a Blowjob that make the head-giving

41. Anthozoans have an unknown endocrine system (systematically), but we do know that certain hormones in Anthozoans are similar to humans …

42. Minimum import price arrangement for certain soft fruit for processing

43. Atomy’s health care and personal care items use certain herbal extracts that you and I know are beneficial to our bodies

44. The Bible gives us an account of God’s dealings with humankind, so that we know how he feels about certain matters.

45. I can't say for certain when we'll arrive.

46. One thing's for certain, he won't be back.

47. For instance, consider his feelings for a certain young ruler.

48. Don't you know, don't you know Trix are for kids, silly?

49. This place holds a certain power for me.

50. For certain crimes, justice demands the ultimate punishment.

51. For certain she would be hungry, like me.

52. Acrylics, certain modacrylics or certain chlorofibres

53. In matters concerning intelligence, whether public or private sector, Compartmentalization of information means to limit access to information to persons who directly need to know certain such information in order to perform certain tasks.

54. Output file, again. (For compatibility with certain tools

55. I couldn't say for certain when he'll arrive.

56. Magical properties are sometimes claimed for certain medicines.

57. Photography could compensate for certain deficiencies in nature.

58. A decoder is required for certain television programmes.

59. I know, for Laura's conference.

60. For the Mandrakes, you know.

61. I don't know for sure.

62. Thanks for letting me know.

63. For example, the person whom I was going to visit would place a flowerpot in a certain position on the windowsill to let me know that I could come in.

64. We know the prior probability for A, and we know the conditional.

65. Canada - Boatbuilder, shipyards and boat manufacturers Are you looking for a Boatbuilder or manufacturer of your motor yachts or sailing yachts? Would you like to know what shipyard manufactures certain sailboats, catamarans or mega yachts? You cannot remember the name of a certain yacht manufacturer?

66. I know for sure that...

67. Accommodation in a hotel involves renting a property to certain persons and for a certain period of time.

68. Finland - Boatbuilder, shipyards and boat manufacturers Are you looking for a Boatbuilder or manufacturer of your motor yachts or sailing yachts? Would you like to know what shipyard manufactures certain sailboats, catamarans or mega yachts? You cannot remember the name of a certain yacht manufacturer?

69. Sweden - Boatbuilder, shipyards and boat manufacturers Are you looking for a Boatbuilder or manufacturer of your motor yachts or sailing yachts? Would you like to know what shipyard manufactures certain sailboats, catamarans or mega yachts? You cannot remember the name of a certain yacht manufacturer?

70. Use Colons for ratios, time, and certain literary verses

71. There's no certain cure for this illness at present.

72. No historical attestation of Sheshi is known for certain.

73. Estrogen is a known risk factor for certain women.

74. There is a colour bar, that is for certain.

75. Certain kinds of food are unsuitable for small children.

76. 18 Stamp collecting holds a certain fascination for me.

77. The better your Calcination for certain you shall make

78. Photography could Compensate for certain deficiencies in nature: 18

79. S., restrict certain investments in, for example, nuclear energy.

80. The better your Calcination for certain you shall make.