Synonym: resistant, safe, tight. Similar words: proof, reproof, roof, fool, foolish, hit the roof, foolishly, fool around. Meaning: v. proof against human misuse or error. adj. not liable to failure.
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31 On several occasions though the program also brought back a quantity of junk graphics suggesting that its overlay technique wasn't foolproof.
32 I thought this method was foolproof until four customer orders went missing.
33 Each article goes through a foolproof system of checking which ensures that there are no mistakes in the final text.
34 It has to be foolproof when he comes home.
34 Wish you can benefit from sentencedict.com and make progress everyday!
35 This recipe is foolproof—it works every time.
36 A lie detector is not a foolproof device.
37 The system is pretty foolproof.
38 Random vitamin testing isn't foolproof.
39 It is impossible to make anything foolproof because fools are so ingenious.
40 This new cell has lots of advantage-high segregation precision, fast flotation speed, small air bubble diameter, foolproof structure and easy operation.
41 The spell checker helps, but it is far from foolproof .
42 As well, it's not completely foolproof. There are certain exceptions to this.
43 Jenny has a foolproof plan to get Colin's hat back from Billy.
44 Don't be lulled into thinking your privacy settings are foolproof.
45 The procedure --- of her own devising - was foolproof.
46 That's a foolproof taximeter as drivers are unable to alter the readings.
47 This program allows you to shrink a picture aa foolproof way.
48 I a foolproof plan to improve my English - study with Xianzai every day.
49 That's a foolproof plan for fast and heathy weight loss.
More similar words: proof, reproof, roof, fool, foolish, hit the roof, foolishly, fool around, fool's errand, racial profiling, uproot, environmental protection, dolphin, culprit, go off, hoof, aloof, let go of, total price, food, foot, malpractice, aloofness, on foot, legal principle, seafood, football, footing, food web, footwear.