Meaning

5 senses
  1. (intransitive)To vary irregularly; to swing.

    schwanken, fluktuieren

    колеба́тьсяkolebátʹsja, меня́тьсяmenjátʹsja

  2. (intransitive)To undulate.

    меня́тьсяmenjátʹsja, варьи́роватьvarʹírovatʹ

  3. (intransitive)To be irresolute; to waver.

    I fluctuated between wishing he was back home and wishing I'd never met him.

    (hin und her) schwanken

  4. (transitive)To cause to vary irregularly.

    колеба́тьkolebátʹ

  5. (also, figuratively, literally, rare)To rise and fall as a wave; to be tossed up and down the waves.

More definitions
  • be unstable
  • move or sway in a rising and falling or wavelike pattern
  • cause to fluctuate or move in a wavelike pattern

Examples

20 sentences
  1. The price of gold fluctuates daily.

    Ціна на золото коливається щоденно.

    ruЦена на золото ежедневно колеблется.

    deDer Goldpreis fluktuiert täglich.

    CC BY · Tatoeba · CK · C2Open on TatoebaReport a problem
  2. The temperature has been fluctuating a lot.

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  3. He fluctuated between hope and despair.

    deEr schwankte zwischen Hoffnung und Verzweiflung.

    CC BY · Tatoeba · rul · C2Open on TatoebaReport a problem
  4. The policy fluctuated between two opinions.

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  5. The price fluctuates according to demand.

    ruЦена колеблется в соответствии со спросом.

    deDer Preis schwankt je nach Nachfrage.

    CC BY · Tatoeba · sundown · C2Open on TatoebaReport a problem

Translations

3 languages
Русский
By meaning 3
to vary irregularly; to swing:
to undulate:
to cause to vary irregularly:
Deutsch
By meaning 2
to vary irregularly; to swing:
to be irresolute; to waver:

Origin

First attested in 1630; borrowed from Latin flūctuātus, perfect passive participle of flūc

First attested in 1630; borrowed from Latin flūctuātus, perfect passive participle of flūctuō (“(of the sea) to surge, swell; (of man) to waver, fluctuate”), see -ate (verb-forming suffix) and -ate (adjective-forming suffix).

Wiktionary, CC BY-SA 4.0 · source

Forms

fluctuates, fluctuating, fluctuated, fluctuated
Base formfluctuate · to fluctuate
3rd person singularfluctuates
Present participlefluctuating
Past simplefluctuated
Past participlefluctuated

regular · Lesson

Present simpleLesson

I, you, we, theyfluctuate
he, she, itfluctuates

Past simpleLesson

all personsfluctuated

Present perfectLesson

I, you, we, theyhave fluctuated
he, she, ithas fluctuated

Future simple (will)Lesson

all personswill fluctuate

Synonyms

2 synonyms
Close in meaning
  • move or sway in a rising and falling or wavelike pattern:vacillatewaver

Word family

3 related words

See also

neighbours in the dictionary
fluctuate — meaning, examples, forms, synonyms | Krumeto