Medical Dictionary

1respondent

noun re·spon·dent \ri-ˈspän-dənt\

Medical Definition of RESPONDENT

:  a reflex that occurs in response to a specific external stimulus <the knee jerk is a typical respondent>
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears