Vocafy - یادگیری مؤثر زبان Vocafy - یادگیری مؤثر زبان
انگلیسی - مجاری

fluctuate

gb/flˈʌkt͡ʃuˌeɪt/ us/flˈʌkt͡ʃuˌeɪt/
B2 انگلیسی
ingadozik, váltakozik, fluktuál
فعل B2
1
ingadozik B2
الگوی کاربرد:
[quantity] fluctuates (between [a] and [b]) (around [level])
Gas prices fluctuate from week to week.
A benzinárak hétről hétre ingadoznak.
Temperatures can fluctuate a lot in early spring.
Kora tavasszal a hőmérséklet sokat ingadozhat.
The value of the currency fluctuated sharply after the announcement.
نمونه‌های زبان‌آموزی
Prices fluctuate during the year.
Az árak az év során ingadoznak.
My weight fluctuates a little.
A súlyom egy kicsit ingadozik.
اشتباه رایج:
Often used intransitively: say “Prices fluctuate,” not usually “fluctuate prices.”
معنی
vary up and down
ترکیب‌های رایج
prices fluctuate |exchange rates fluctuate |temperatures fluctuate |levels fluctuate |demand fluctuates |sales fluctuate |profits fluctuate |fluctuate wildly |fluctuate slightly |fluctuate significantly
هم‌معنی‌ها
vary (More general; can be regular or irregular.) | swing (Suggests larger or more dramatic changes.) | change (Broader; does not specifically imply up-and-down movement.)
متضادها
stabilize (Become steady after changing.) | remain steady (Continue without noticeable change.)
موضوع‌ها
business |money |weather |numbers |data
تعریف

If something fluctuates, it goes up and down.

To change in level, amount, or value repeatedly and often unpredictably, moving up and down rather than staying steady.

فعل C1
2
ingadozik B2
váltakozik B2
الگوی کاربرد:
[someone/something] fluctuates between [state A] and [state B]
Her mood fluctuated between excitement and anxiety.
A hangulata izgatottság és szorongás között ingadozott.
The patient’s symptoms can fluctuate, so daily check-ins are important.
A beteg tünetei ingadozhatnak, ezért fontos a napi ellenőrzés.
Public support fluctuates when the issue is in the news.
نمونه‌های زبان‌آموزی
My mood fluctuates when I am tired.
A hangulatom ingadozik, amikor fáradt vagyok.
اشتباه رایج:
Do not confuse with “hesitate” (pause before acting). “Fluctuate” emphasizes repeated changes over time.
معنی
change back and forth
ترکیب‌های رایج
mood fluctuates |symptoms fluctuate |confidence fluctuates |energy levels fluctuate |fluctuate between optimism and pessimism |fluctuate between doubt and certainty |fluctuate throughout the day |fluctuate over time
هم‌معنی‌ها
waver (Often about confidence, voice, or commitment; can imply weakness or uncertainty.) | oscillate (More formal; often suggests repeated back-and-forth between two options.) | shift (Less explicit about repeated back-and-forth changes.)
متضادها
be consistent (Stay the same in behavior or quality.) | settle (Become stable after a period of change.)
موضوع‌ها
emotions |health |relationships |psychology
تعریف

If someone fluctuates, they keep changing from one state to another.

To shift repeatedly between different states, opinions, or feelings, often in a way that seems uncertain or inconsistent.

فعل C1 TECHNICAL
3
ingadozik B2
fluktuál C1
الگوی کاربرد:
[measurement/signal] fluctuates (around [mean])
The sensor readings fluctuated slightly due to electrical noise.
Az érzékelő mérései az elektromos zaj miatt kissé ingadoztak.
In a small sample, results may fluctuate around the true value.
Kis mintában az eredmények a valódi érték körül ingadozhatnak.
The laser intensity fluctuated as the temperature changed.
معنی
show random small variation
ترکیب‌های رایج
signal fluctuates |measurements fluctuate |values fluctuate around the mean |noise fluctuates |fluctuate randomly |fluctuate over time |fluctuate within a range
هم‌معنی‌ها
vary (Neutral and common in technical writing.) | oscillate (Often implies a more regular pattern than random fluctuation.)
متضادها
remain constant (Show no change over time.)
موضوع‌ها
science |statistics |technology |data
تعریف

In science, if a value fluctuates, it changes a little in an irregular way.

To show small, irregular changes around an average level, especially in scientific measurement, signals, or statistical data.

دستور زبان
صورت پایه
fluctuate
IPA
GB/flˈʌkt͡ʃuˌeɪt/
US/flˈʌkt͡ʃuˌeɪt/
هجاها و تکیه
fluc - tu - ate (۳ هجا)
Stress on 1st syllable (fluc)
صورت‌های واژه
Verb
  • Base: fluctuate
  • 3rd Person Singular: fluctuates
  • Present Participle: fluctuating
  • Past: fluctuated
خانوادهٔ واژه
Forms
fluctuates verb fluctuating verb fluctuated verb
Core family
fluctuation noun B2
Negative and opposite forms
stable adjective B1 stabilize verb B2
عبارت‌ها

fluctuate around [a level]

1
/flˈʌkt͡ʃuˌeɪt ɚˈaʊnd ə lˈɛvəl/
fixed phrase

stay near a typical level

It changes a little but stays near the same number.

نمونه‌ها
  • Unemployment has fluctuated around 5% for months.
  • The share price fluctuated around $30 most of the year.
  • The results fluctuated around the expected value.
نمونه‌های زبان‌آموزی
  • The temperature fluctuates around 20 degrees.

fluctuate between [a] and [b]

1
/flˈʌkt͡ʃuˌeɪt bɪtwˈin ə ˈænd bˈi/
fixed phrase

vary between two values

It goes up and down between two numbers or states.

نمونه‌ها
  • Attendance fluctuates between 80 and 120 people.
  • Her pain levels fluctuated between mild and severe.
  • The temperature fluctuated between 10°C and 18°C.
نمونه‌های زبان‌آموزی
  • My grades fluctuate between B and A.

fluctuating fortunes

1
/flˈʌkt͡ʃuˌeɪtɪŋ fˈɔɹt͡ʃunz/
fixed phrase

changing success and failure

Sometimes things go well and sometimes badly.

نمونه‌ها
  • The documentary follows the band’s fluctuating fortunes over two decades.
  • Investors worried about the company’s fluctuating fortunes.
  • After a few years of fluctuating fortunes, the team finally won the league.
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