Shaky
Shaky adjective - Marked by or given to small uncontrollable bodily movements.
Usage example: the old man's hands were so shaky that I was afraid he'd drop the glass
Unstable is a synonym for shaky in change topic. In some cases you can use "Unstable" instead an adjective "Shaky", when it comes to topics like flexible, unsteady, trembling, rickety. popular alternative
Unstable
Unstable adjective - Not being in or able to maintain a state of balance.
Usage example: the minute we put the books down on the unstable desk, the whole stack went crashing to the floor
Shaky is a synonym for unstable in change topic. You can use "Shaky" instead an adjective "Unstable", if it concerns topics such as doubtful, flexible, unsteady, rickety. popular alternative
Nearby Word: unstably
Mutual synonyms
Both words in one sentence
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If there's a chance to put something sharp/heavy/flammable/otherwise hazardous on a shaky or unstable surface, you can bet your ass they will.
Source: Film / Final Destination
Cite this Source
Unstable and Shaky. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/shaky/unstable
Shaky & Unstable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/shaky/unstable>.
Unstable or Shaky. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/shaky/unstable.
Google Ngram Viewer shows how "shaky" and "unstable" have occurred on timeline