adulterate
gb/ədˈʌltɚˌeɪt/ us/ədˈʌltɚˌeɪt/
C1
英语
hamisít, szennyez, meghamisít, felhígít, szennyezett
动词
C1
FORMAL
1
hamisít
B2
用法模式：
adulterate [food/drink] (with [substance])
The company was fined for adulterating olive oil with cheaper vegetable oils.
A céget megbírságolták, mert olcsóbb növényi olajokkal hamisította az olívaolajat.
Inspectors found that the street vendors had adulterated the milk with water.
Az ellenőrök megállapították, hogy az utcai árusok vízzel felvizezték a tejet.
The report warned that some supplements may be adulterated with prescription drugs.
学习者例句
They adulterated the wine with water.
Vízzel felvizezték a bort.
Adulterated food can be dangerous.
A hamisított étel veszélyes lehet.
常见错误：
Often confused with dilute; adulterate implies making something impure or dishonest, not just adding water.
含义
make food or drink impure
搭配
adulterate milk
|adulterate wine
|adulterate alcohol
|adulterate spices
|adulterate honey
|adulterate food products
|adulterate with water
|adulterate with chemicals
|illegally adulterate
|adulterated food
近义词
contaminate (Emphasizes unwanted pollution; may be accidental, while adulterate is often deliberate.)
|
taint (Suggests spoiling or making unsafe; less specific about adding a substance.)
|
doctor (More informal; suggests tampering, often for dishonest gain.)
反义词
purify (Means remove impurities rather than add them.)
|
refine (Means make purer or higher-quality, especially for substances.)
主题
food
|health
|law
|consumer_goods
释义
To add something bad or cheap to food or drink.
To make food or drink less pure or lower in quality by adding another substance, often a cheaper or harmful one.
动词
C1
FORMAL
2
用法模式：
adulterate [substance/product] (with [material])
The lab rejected the specimen because it had been adulterated during transport.
A labor visszautasította a mintát, mert a szállítás során idegen anyaggal szennyeződött.
Authorities said the fuel was adulterated with solvents to increase profits.
A hatóságok szerint az üzemanyagot oldószerekkel hamisították, hogy nagyobb haszonra tegyenek szert.
The manufacturer recalled the shipment after discovering it was adulterated with an unknown additive.
学习者例句
Someone adulterated the fuel.
Valaki hamisította az üzemanyagot.
The sample was adulterated with dirt.
A mintát földdel szennyezték.
常见错误：
Not the same as contaminate in all cases: adulterate often implies intentional mixing to cheat or cut costs.
含义
make a product impure
搭配
adulterate gasoline
|adulterate fuel
|adulterate a chemical
|adulterate a drug
|adulterate a sample
|adulterate a batch
|adulterate with impurities
|adulterate with fillers
|adulterated product
|adulterated supply
近义词
dilute (Means make weaker by adding liquid; adulterate is broader and often implies deception.)
|
cut (Common for drugs; informal, focused on adding filler to increase quantity.)
|
spike (Implies adding an active ingredient (often hidden), e.g., drugs or drinks.)
反义词
purify (Removes impurities and restores purity.)
|
certify (Confirms authenticity or purity rather than undermining it.)
主题
manufacturing
|science
|consumer_goods
|business
释义
To make something less pure by mixing in something else.
To make a substance or product impure or inferior by mixing in another material that does not belong there.
动词
C2
FORMAL
3
meghamisít
C1
felhígít
B2
用法模式：
adulterate [idea/record/style] (with [something])
The editor refused to adulterate the author’s voice with trendy slang.
A szerkesztő nem volt hajlandó divatos szlenggel meghamisítani a szerző hangját.
Witnesses said the story was adulterated with rumors as it spread online.
A tanúk szerint a történetet pletykákkal torzították el, ahogy terjedt az interneten.
The committee warned that political pressure could adulterate the research process.
学习者例句
Rumors adulterated the truth.
A pletykák meghamisították az igazságot.
Don’t adulterate the story with extra details.
Ne hígítsd fel a történetet fölösleges részletekkel.
常见错误：
In figurative use, it is stronger than mix; it implies the original is being spoiled or corrupted.
含义
corrupt by adding unwanted elements
搭配
adulterate the record
|adulterate the evidence
|adulterate the data
|adulterate an argument
|adulterate a tradition
|adulterate a style
|adulterate with ideology
|adulterate with personal bias
|adulterated account
|adulterated version
近义词
corrupt (More general; not necessarily about adding something, but about making morally or functionally worse.)
|
taint (Suggests damaging influence; less explicit about mixing components.)
|
distort (Focuses on changing shape/meaning rather than impurity.)
反义词
preserve (Keep in its original state without unwanted change.)
|
clarify (Make clearer rather than muddying with extra elements.)
主题
communication
|culture
|academics
释义
To make something less good by adding things that do not fit.
To spoil, corrupt, or reduce the quality of something abstract by introducing elements that do not belong or that weaken its original character.
C2
LITERARY
4
szennyezett
B2
用法模式：
adulterate [substance/material]
The text contrasts pure gold with adulterate metal alloys.
A szöveg a tiszta aranyt állítja szembe a szennyezett fémötvözetekkel.
In older writing, adulterate is sometimes used where modern English would prefer adulterated.
Régebbi szövegekben az adulterate melléknév olykor ott is előfordul, ahol a mai angol inkább az adulterated alakot használná.
学习者例句
This adjective is uncommon today.
Ez a melléknév ma nem gyakori.
常见错误：
This adjective is rare in modern English; most contexts use adulterated instead.
含义
impure; not pure or genuine
搭配
adulterate substance
|adulterate mixture
|adulterate form
|adulterate materials
近义词
impure (Common modern adjective; does not necessarily imply deliberate mixing.)
|
adulterated (Much more common; past participle used as adjective.)
反义词
pure (Not mixed with anything else.)
|
unadulterated (Completely pure; not altered by additions.)
主题
science
|literature
释义
Not pure; mixed with something else.
Impure or debased; containing a substance mixed in that lowers quality.
语法
词典原形
adulterate
IPA
GB/ədˈʌltɚˌeɪt/
US/ədˈʌltɚˌeɪt/
音节与重音
adul - ter - ate （3 个音节）
Stress on 2nd syllable (ter)
词形变化
Verb
- Base: adulterate
- 3rd Person Singular: adulterates
- Present Participle: adulterating
- Past: adulterated
词族
Forms
adulterates
verb
adulterating
verb
adulterated
verb
Core family
adulteration
noun C1
Related words
adulterant
noun
Negative and opposite forms
unadulterated
adjective C1
相关表达
adulterate [something] with [something]
1/ədˈʌltɚˌeɪt sˈʌmθɪŋ wˈɪθ sˈʌmθɪŋ/
fixed phrase
formal
make impure by adding something
To add another substance so it is not pure.
例句
- They adulterated the turmeric with artificial coloring.
- Some sellers adulterate honey with sugar syrup.
- The report alleged that the pills were adulterated with a stimulant.
学习者例句
- They adulterated the milk with water.
adulterated drugs
1/ədˈʌltɚˌeɪtɪd dɹˈʌɡz/
fixed phrase
formal
illegal drugs mixed with additives
Drugs that have been mixed with other substances.
例句
- Health officials warned about adulterated drugs circulating in the city.
- The overdose spike was linked to adulterated drugs containing fentanyl.
adulterated food
1/ədˈʌltɚˌeɪtɪd fˈud/
fixed phrase
formal
food made impure or unsafe
Food that has something bad or cheap added to it.
例句
- The agency issued a public alert about adulterated food products.
- Several people were hospitalized after eating adulterated food from an unlicensed vendor.
学习者例句
- Adulterated food can make you sick.
be adulterated with [something]
1/bˈi ədˈʌltɚˌeɪtɪd wˈɪθ sˈʌmθɪŋ/
fixed phrase
formal
be impure because of additives
To contain something added that should not be there.
例句
- Tests showed the powder was adulterated with a banned drug.
- The cooking oil was adulterated with industrial-grade chemicals.
- Some of the alcohol sold online was adulterated with methanol.
学习者例句
- The medicine was adulterated with another chemical.