Find Synonyms
hyperactive Synonyms
Another word for hyperactive
Choosing another word for hyperactive depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adjective (Context 1)
Abnormally or extremely active, restless, or energetic, often to a degree that makes it difficult to concentrate or remain still.
Usage Example
"The overactive puppy raced around the living room for hours before finally falling asleep."
Strongest
overactive
Strong
restless
fidgety
excitable
frenetic
frantic
high-strung
jumpy
• adjective (Context 2)
Functioning or operating at an excessively high rate or level of intensity (especially of a bodily organ, gland, or physiological system).
Usage Example
"The endocrinologist ordered a blood test to determine whether the patient's symptoms were caused by a overactive thyroid gland."
Strongest
overactive
Opposites of hyperactive
The opposite of hyperactive shifts depending on context. Common opposites include:
hypoactive
underactive
lethargic
sluggish
inactive
calm
placid
tranquil
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Hyperactive. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/hyperactive