Word.ws English Dictionary

hyperactivities

hyperactivities is the plural of hyperactivity.

Meaning of hyperactivity

Noun

hyperactivity (usually uncountable, plural hyperactivities)

  1. (usually) The quality of being hyperactive; excessive and pathological movement and restlessness.
    • Having attention deficit hyperactivity disorder, or ADHD, is associated with a shorter life expectancy and a greater risk of mental health issues, according to a new study of more than 30,000 people with the disorder in the United Kingdom.2025 January 23, Kristen Rogers, “People with ADHD have shorter life expectancy and higher risk of mental health issues, study finds”, in CNN

Questions about hyperactivities

What is hyperactivities the plural of?
Hyperactivities is the plural of hyperactivity.

Words near hyperactivities in the dictionary

  1. hyperactive battlefield
  2. hyperactive battlefields
  3. hyperactively
  4. hyperactiveness
  5. hyperactivism
  6. hyperactivities
  7. hyperactivity
  8. hyperactual
  9. hyperacuities
  10. hyperacuity
  11. hyperacusia

Source and license

Adapted from Wiktionary: hyperactivities (page history and authors); hyperactivity (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “hyperactivities.” Word.ws, https://word.ws/hyperactivities. Based on Wiktionary, CC BY-SA 4.0.