Dictionary
hyperactivity
noun hy·per·ac·tiv·i·ty \-ˌak-ˈti-və-tē\
Definition of HYPERACTIVITY
: the state or condition of being excessively or pathologically active; especially : attention deficit disorder
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First Known Use of HYPERACTIVITY
1888
Rhymes with HYPERACTIVITY
Medical Dictionary
hyperactivity
noun hy·per·ac·tiv·i·ty \ˌhī-pə-ˌrak-ˈtiv-ət-ē\
plural hy·per·ac·tiv·i·ties
Medical Definition of HYPERACTIVITY
: a state or condition of being excessively or pathologically active; especially : attention deficit disorder
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