Hyperactive and Overactive

Hyperactive

Hyperactive adjective - Being in a state of increased activity or agitation.
Usage example: the skyrocketing price of oil resulted in a wildly fluctuating, hyperactive stock market

Overactive is a synonym for hyperactive in excessively active topic. In some cases you can use "Overactive" instead the word "Hyperactive" as an adjective or a noun. popular alternative

Overactive

Overactive adjective - Being in a state of increased activity or agitation.
Usage example: the boy manages to panic himself by his own overactive imagination

Hyperactive is a synonym for overactive. You can use "Hyperactive" instead an adjective "Overactive".
Cite this Source
Overactive and Hyperactive. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/hyperactive/overactive
Hyperactive & Overactive. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/hyperactive/overactive>.
Overactive or Hyperactive. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/hyperactive/overactive.
Google Ngram Viewer shows how "hyperactive" and "overactive" have occurred on timeline