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hyperactive

[ hahy-per-ak-tiv ]
/ ˌhaɪ pərˈæk tɪv /
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adjective
unusually or abnormally active: a company's hyperactive growth; the child's hyperactive imagination.
(of children) displaying exaggerated physical activity sometimes associated with neurologic or psychologic causes.
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Origin of hyperactive

First recorded in 1865–70; hyper- + active

OTHER WORDS FROM hyperactive

hy·per·ac·tion [hahy-per-ak-shuhn], /ˌhaɪ pərˈæk ʃən/, nounhy·per·ac·tive·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use hyperactive in a sentence

British Dictionary definitions for hyperactive

hyperactive
/ (ˌhaɪpərˈæktɪv) /

adjective
abnormally active

Derived forms of hyperactive

hyperaction, nounhyperactivity, noun
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
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