Dictionary.com
Thesaurus.com
Synonyms

unsteady

American  
[uhn-sted-ee] / ʌnˈstɛd i /

adjective

  1. not steady or firm; unstable; shaky.

    an unsteady hand.

  2. fluctuating or wavering.

    an unsteady flame; unsteady prices.

    Synonyms:
    vacillating
  3. irregular or uneven.

    an unsteady development.


verb (used with object)

unsteadied, unsteadying
  1. to make unsteady.

unsteady British  
/ ʌnˈstɛdɪ /

adjective

  1. not securely fixed

    an unsteady foothold

  2. (of behaviour, etc) lacking constancy; erratic

  3. without regularity

    an unsteady rhythm

  4. (of a manner of walking, etc) precarious, staggering, as from intoxication

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to make unsteady

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See unsettled.

Other Word Forms

Etymology

Origin of unsteady

First recorded in 1525–35; un- 1 + steady

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Yet they have to correct for a yearslong decline in employer response rates to BLS surveys—which does not negate the data overall, but certainly makes preliminary calculations a bit more unsteady and speculative.

From Slate • Apr. 3, 2026

So why haven’t these headlines done more to calm an unsteady global oil market?

From MarketWatch • Mar. 11, 2026

The morning of the disaster, unbeknown to those at the foot of the mountain, the large tip had been made unsteady by a build-up of water.

From BBC • Feb. 22, 2026

It is now a ramshackle, seemingly lost-in-time metropolis where residents sit on porches observing the unsteady progress of cars navigating pothole-ridden streets.

From Los Angeles Times • Feb. 15, 2026

Anya raised a trembling hand and grasped the wood in unsteady fingers.

From Anya and the Dragon by Sofiya Pasternack

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "unsteady" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com