sensitivity

n. १ (generally the susceptibility to the external action, as measured by speed of response or degree of responsiveness, as exemplified by sensitivity to light and other radiation, etc.) संवेदिता (स्त्री.), संवेदित्व (न.), संवेदनशीलता (स्त्री.) २ (as, of photographic film or other instruments) सुग्राहीता (स्त्री.)