waste
n. · v. · adj.-
1 trash or garbage (n.) B1 Intermediatematerials that are no longer needed and are thrown away.
useless by-products or damaged materials discarded as no longer functional or saleable.
ExampleThe city has a new system for collecting household waste every Tuesday.
ExampleIndustrial waste must be processed according to strict environmental regulations to prevent toxic runoff into the local water table.
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2 bad use of something (n.) B1 Intermediatethe act of using more of something than you need, or using it badly.
the act of consuming or using a resource ineffectually or extravagantly.
ExampleLeaving the lights on all night is a total waste of electricity.
ExampleThe auditor concluded that the project was a monumental waste of taxpayer money, citing poor management and lack of oversight.
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3 bodily discharge (n.) B2 Upper Intermediate Technical Medicinethe materials that your body gets rid of, like urine.
excrement or urine produced by a living organism.
ExampleThe doctor asked for a sample to check for chemicals in his body waste.
ExampleThe facility was designed to treat human waste safely before discharging the purified water back into the river.
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4 to use poorly (v.) B1 Intermediateto use money, time, or energy on things that are not useful.
to squander or dissipate resources uselessly; often used with time, money, or effort.
ExampleI don't want to waste my weekend watching boring movies.
ExampleThe company cannot afford to waste its marketing budget on campaigns that do not reach the target demographic.
- squander
- misspend
PitfallDon't waste your time to do that.Don't waste your time doing that.The verb 'waste' is followed by a gerund (-ing form), not an infinitive.
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5 to become weak (v.) C1 Advanced Formal Medicineto become thin and weak, usually because of a serious illness.
to lose weight, strength, or vitality gradually, typically due to disease or lack of nutrition.
ExampleWithout proper food, the animals began to waste away.
ExampleThe patient continued to waste away despite the aggressive nutritional therapy provided by the hospital staff.
UsageOften used with the particle 'away'.
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6 to kill (v.) C1 Advanced Slangto kill someone.
to murder or assassinate someone.
ExampleIn the movie, the villain threatened to waste anyone who got in his way.
ExampleThe dialogue in the crime thriller was filled with threats to waste rivals who interfered with the gang's operations.
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7 useless or extra (adj.) B2 Upper Intermediatedescribing something that is extra and not needed, or rejected as bad.
superfluous, rejected as defective, or produced in excess of requirements.
ExampleThe factory sells its waste paper to a recycling company.
ExampleThe pipe was designed to carry waste steam away from the main engine to prevent pressure buildup.
From Middle English wast, waste (“a waste”, noun), from Anglo-Norman, Old Northern French wast, waste (“a waste”), from Frankish wōstī (“a waste”), from Proto-Germanic wōstaz, wōstuz, from Proto-Indo-European h₁weh₂- (“empty, wasted”).
From Middle English wast, waste (“waste”, adjective), from Anglo-Norman, Old Northern French wast (“waste”), from Frankish wōstī (“waste, empty”), from Proto-Indo-European h₁weh₂- (“empty, wasted”). Cognate with Old High German wuosti, wuasti (“waste, empty”), German wüst, Old Saxon wōsti (“desolate”), Old English wēste (“waste, barren, desolate, empty”).
From Middle English wasten (“to waste, lay waste”), from Anglo-Norman, Old Northern French waster (“to waste, devastate”) (compare also the variant gaster and French gâter from a related Old French word); the Anglo-Norman form waster was either from Frankish wōstijan (“to waste”), from Proto-Indo-European wāsto- (“empty, wasted”), or alternatively from Latin vastāre and influenced by the Frankish; the English word was assisted by similarity to native Middle English westen ("to waste"; > English weest). Cognate with Old High German wuostan, wuastan, wuostjan (“to waste”) (Modern German wüsten), Old English wēstan (“to lay waste, ravage”). Displaced native Old English essian and strȳndan. Largely overtook Old English forspillan and wēstan.