انگلیسی

weaken

gb/wˈikən/ us/wˈikən/
B1 انگلیسی
~ 10000
معنی‌ها
۰ معنی
فعل B1 state
1

become less strong or effective

To become less strong or less able to work well.

الگوی کاربرد: [someone/something] weakens
اشتباه رایج:
Learners sometimes say *"I feel weaken"* instead of *"I feel weak"*. Use **weak** as an adjective for how you feel, and **weaken** as a verb for the change: *"The medicine weakened me"* or *"I feel weak"*, not *"I feel weaken"*.
هم‌معنی‌ها
deteriorate (Focuses on general worsening, not only on loss of strength.)
متضادها
strengthen (Means to become stronger or more effective, the direct opposite process.)
ترکیب‌های رایج
his health weakened |the economy weakened |the storm weakened |support weakened |her voice weakened |the signal weakened
موضوع‌ها
daily life |health |society |core_vocabulary
نمونه‌ها
  • As the afternoon went on, the storm gradually weakened.
  • His eyesight has weakened with age.
  • Support for the new law has weakened in recent months.
  • After several days without food, she quickly weakened.
  • The signal weakened as we drove into the mountains.
نمونه‌های زبان‌آموزی
  • The wind started strong but then it weakened.
  • His legs weakened after the long run.
  • My grandma's memory has weakened in the last few years.
  • The team's performance weakened in the second half.
فعل B2 action
2

make someone or something less strong

To make a person, thing, or idea less strong or less effective.

الگوی کاربرد: [someone/something] weakens [something]
اشتباه رایج:
Learners sometimes use **weaken** where **lower** or **reduce** is more natural, for example *"weaken the price"*. In this case, say *"lower the price"* or *"reduce the price"*. Use **weaken** when you talk about strength, power, or effectiveness, not just any number or amount.
هم‌معنی‌ها
undermine (Often used for slowly or secretly weakening support, confidence, or authority.)
متضادها
reinforce (Means to make something stronger or more effective, especially support or an argument.)
ترکیب‌های رایج
weaken the economy |weaken an argument |weaken the team |weaken security |weaken his position |weaken her confidence
موضوع‌ها
business |politics |emotions |core_vocabulary
نمونه‌ها
  • The scandal seriously weakened the president's position.
  • Skipping training will only weaken your muscles.
  • The new policy could weaken environmental protections.
  • Adding too many exceptions would weaken the law.
  • The long delay weakened their chances of success.
نمونه‌های زبان‌آموزی
  • Smoking can weaken your heart and lungs.
  • The heavy rain weakened the old bridge.
  • These mistakes weaken your argument.
  • The bad news weakened her hope.
فعل technical B2 event
3

lose value in financial markets

When the value of money, shares, or a market goes down.

الگوی کاربرد: [currency/market] weakens against [currency]
هم‌معنی‌ها
fall (Very common verb for prices and markets going down; broader and less specific about strength.)
متضادها
strengthen (In finance, means a currency or market gains value, the opposite of weakening.)
ترکیب‌های رایج
the dollar weakened against the euro |share prices weakened |markets weakened slightly |the currency weakened further |stocks weakened in late trading
موضوع‌ها
business |finance |economy
نمونه‌ها
  • The dollar weakened against the euro after the inflation report.
  • Tech stocks weakened in late afternoon trading.
  • Oil prices weakened on fears of lower demand.
نمونه‌های زبان‌آموزی
  • The yen weakened against the dollar last month.
  • Share prices weakened after the company announced lower sales.
  • The currency may weaken if inflation stays high.
فعل B2 action
4

make a liquid less strong

To make a drink or liquid less strong, for example by adding water.

الگوی کاربرد: [someone] weakens [a liquid/mixture] with [something]
اشتباه رایج:
Learners sometimes use **weaken** instead of **soften** for things that are physically hard, for example *"weaken the bread"*. Use **soften** for physical softness, and **weaken** when you want to talk about strength or concentration, like taste or chemical strength.
هم‌معنی‌ها
dilute (More technical and common in scientific or formal contexts; **weaken** is more general and everyday.)
متضادها
concentrate (Means to make a liquid stronger or more concentrated, the opposite of weakening it.)
ترکیب‌های رایج
weaken the coffee |weaken the solution |weaken the mixture |weaken the drink with water |weaken the flavor
موضوع‌ها
science |food |food_drink |daily_life
نمونه‌ها
  • She weakened the coffee with a little milk and water.
  • You need to weaken the solution before pouring it into the tank.
  • Adding too much ice will weaken the flavor of the drink.
  • The teacher asked them to weaken the paint with water before using it.
نمونه‌های زبان‌آموزی
  • Please don't weaken my tea too much.
  • He weakened the soup by adding more water.
  • The chemist weakened the acid before using it in class.
دستور زبان
صورت پایه
weaken
IPA
GB/wˈikən/
US/wˈikən/
هجاها و تکیه
weak - en (۲ هجا)
Stress on 1st syllable (weak)
صورت‌های واژه
Verb
  • Base: weaken
  • 3rd Person Singular: weakens
  • Present Participle: weakening
  • Past: weakened
خانوادهٔ واژه
Forms
weakens verb weakening verb weakened verb
Core family
weak adjective A2 weakness noun A2 weakly adverb B2
Negative and opposite forms
strong adjective A1 strengthen verb B1 strength noun A2
عبارت‌ها

weaken over time

1
/wˈikən ˈoʊvɚ tˈaɪm/
fixed phrase

gradually become less strong

To slowly become less strong as time passes.

نمونه‌ها
  • The metal will weaken over time if it is not protected from rust.
  • Relationships can weaken over time without effort from both people.

weaken someone's resolve

1
/wˈikən sˈʌmwˌʌnz ɹizˈɑlv/
fixed phrase

reduce someone's determination

To make someone less sure that they want to do something difficult or unpleasant.

نمونه‌ها
  • The long wait began to weaken his resolve to complain.
  • Her kind words weakened my resolve to stay angry.

weaken the economy

1
/wˈikən ðə ɪkˈɑnəmi/
fixed phrase

reduce an economy's strength

To make a country or region's economy less strong, less active, or less healthy.

نمونه‌ها
  • Higher interest rates could weaken the economy.
  • A long strike would weaken the economy of the region.

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