hyperreactivity en · NOUN
Etymology
Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Hellenic *hupér Ancient Greek ῠ̔πέρ (hŭpér) Ancient Greek ῠ̔περ- (hŭper-)der. English hyper- English reactivity English hyperreactivity From hyper- + reactivity.
Meanings
- (uncountable) The condition of being hyperreactive
- (countable) An allergic response to a very low dose of irritant
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| hyperreactivities | Number=Plur | lexicographic |