- knee-jerk reflex as a noun:
- 1
knee-jerk reflex
noun
1 knee-jerk reflex
A reflex extension of the leg resulting from a sharp tap on the patellar tendon.
synonyms: knee jerk, patellar reflex.
Dutch: kniepeesreflex, kniereflex
Polish: odruch kolanowy
debug info: 0.0252