hyperactive
Translation
hyperactive, overactive
Examples
The hyperactive child couldn't sit still.
The hyperactive child couldn't sit still.
He has a hyperactive imagination.
He has a hyperactive imagination.
Grammar Patterns
((to be)) hyperactive to be unusually or abnormally active The puppy is very hyperactive.
a hyperactive ((noun)) a (noun) that is hyperactive It's hard to manage a hyperactive class.
Similar Words
Synonyms: overactive, energetic, restless; Antonyms: calm, lethargic
Etymology
From the prefix 'hyper-' meaning 'over, beyond' and 'active'. Literally 'overly active'.
Memory Tips
Think of 'hyper' as meaning 'super' or 'extra'. So, someone who is 'hyperactive' is extra active.