EN

Synonyms for oscillate

Most common

vacillate vibrate fluctuate waver

Definitions

  1. v. 1

    To swing back and forth, especially if with a regular rhythm.

    A pendulum oscillates slower as it gets longer.

Related words

Word family
oscillation

Forms

Past participle
oscillated
e.g. oscillated → vacillated, vibrated, fluctuated, wavered…

Choose the right word

Oscillate, Swing, Vibrate or Vibrates?

The pendulum of a clock may be said to swing, vibrate, or oscillate; a steel bridge vibrates under the passage of a heavy train; the term vibrate is also applied to molecular movements.

J. C. Fernald, English Synonyms and Antonyms (1914)

Example sentences

  • vibrate Mary's cellphone started to vibrate in her pocket.
  • fluctuate Vegetable prices fluctuate according to the season.
  • waver We will also not waver in our values and our principles as a nation.

Popularity over time

Word1850 → 2019Trend
oscillatesteady
vibraterising
fluctuatefalling
waverrising
vacillatesteady

Use in printed books, per decade from 1850 to 2019.

By length

4 letters
rock1, wave1, reel1, sway1
5 letters
swing1, shake1, hover2, waver2
6 letters
wobble2, totter2
7 letters
vibrate2, flutter2, tremble2
9 letters
fluctuate3, vacillate3

The small number after each word is its number of syllables (hover2 = 2 syllables).

In other languages

Français
osciller
Italiano
oscillare
Español
oscilar
Deutsch
oszillieren
Català
oscil·lar