Hyperexcitability
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 hyperactivity uncountable
- 2 Excessive sensitivity of the nerves. uncountable
"He concluded that hunger pains in ulcer cases are not due to hunger contractions per se, but to hyperexcitability of the sensory nerves in the stomach wall."
Example
More examples"He concluded that hunger pains in ulcer cases are not due to hunger contractions per se, but to hyperexcitability of the sensory nerves in the stomach wall."
Etymology
From hyper- + excitability.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.