Synonym: consume, dregs, exhaust, garbage, refuse, rubbish, spend, squander, use up. Antonym: save. Similar words: plaster cast, haste, paste, caste, baste, chaste, hasten, taste. Meaning: [weɪst] 
n. 1. any materials unused and rejected as worthless or unwanted 2. useless or profitless activity; using or expending or consuming thoughtlessly or carelessly 3. the trait of wasting resources 4. an uninhabited wilderness that is worthless for cultivation 5. (law) reduction in the value of an estate caused by act or neglect. v. 1. spend thoughtlessly; throw away 2. use inefficiently or inappropriately 3. get rid of 4. run off as waste 5. get rid of (someone who may be a threat) by killing 6. spend extravagantly 7. lose vigor, health, or flesh, as through grief 8. cause to grow thin or weak 9. devastate or ravage 10. waste away. adj. located in a dismal or remote area; desolate.
n. 1. any materials unused and rejected as worthless or unwanted 2. useless or profitless activity; using or expending or consuming thoughtlessly or carelessly 3. the trait of wasting resources 4. an uninhabited wilderness that is worthless for cultivation 5. (law) reduction in the value of an estate caused by act or neglect. v. 1. spend thoughtlessly; throw away 2. use inefficiently or inappropriately 3. get rid of 4. run off as waste 5. get rid of (someone who may be a threat) by killing 6. spend extravagantly 7. lose vigor, health, or flesh, as through grief 8. cause to grow thin or weak 9. devastate or ravage 10. waste away. adj. located in a dismal or remote area; desolate. 
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31. It's a sin to waste so much money.
32. We cannot afford to waste precious time.
33. What a waste to throw it away!
34. His death was a senseless waste of life.
35. The waste was dumped in the sea.
36. A responsible government shouldn't waste the taxpayers' money.
37. They discharged waste into a lake.
38. Too much toxic waste is being dumped at sea.
39. Please pitch your waste paper in here.
40. Do not waste time with regret.
41. You mustn't waste a grain of rice.
42. Why waste money on clothes you don't need?
43. The river was contaminated with waste.
44. What a fearful waste of time and money.
45. Meet each other, do not waste this lifetime.
46. It was, moreover, a waste of time.
47. The kitchen waste can be composted.
48. Any unhappy is a waste of time.
49. Tonnes of waste are produced every year.
50. There has been a colossal waste of public money.
51. Being unemployed is such a waste of your talents.
52. It was a waste of my effort.
53. I'll not waste my breath on you.I can see you are not going to help us at all.
54. The ability to separate out reusable elements from other waste is crucial.
54. Sentencedict.com is a online sentence dictionary, on which you can find nice sentences for a large number of words.
55. Rivers have always been a dumping ground for man's unwanted waste.
56. That meeting achieved absolutely nothing - it was a complete waste of time.
57. The funds available for the health service are finite and we cannot afford to waste money.
58. Persons dying from cancer grow thin and visibly waste away.
59. Ensure that all the waste is properly and safely disposed of.
60. He retrieved the important letter from the waste paper basket.
More similar words: plaster cast, haste, paste, caste, baste, chaste, hasten, taste, fasten, master, roasted, eastern, boaster, taste of, plaster, lambaste, asteroid, disaster, distaste, tasteless, wastewater, steadfast, monastery, toothpaste, wastefulness, masterpiece, eastern europe, flabbergasted, step by step, past.