startle response 1
noundomain: activity
Princeton WordNet [ver.3.1]
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EnglishDefinition
a complicated involuntary reaction to a sudden unexpected stimulus (especially a loud noise); involves flexion of most skeletal muscles and a variety of visceral reactions
Synonyms
- startle reaction 1
a complicated involuntary reaction to a sudden unexpected stimulus (especially a loud noise); involves flexion of most skeletal muscles and a variety of visceral reactions
