symptom
/ˈsim(p)-təm/
noun
subjective evidence of disease or physical disturbance; broadly : something that indicates the presence of bodily disorder
an evident reaction by a plant to a pathogen
something that indicates the existence of something else
noun
a group of symptoms (such as facial flushing, palpitations, headache, sweating, and numbness or burning in or around the mouth) held to affect susceptible persons eating food heavily seasoned with monosodium glutamate
noun
a disorder characterized by a heightened awareness of various physical bodily sensations or symptoms accompanied by the tendency to interpret these sensations and symptoms as indicative of medical illness; specifically : the manifestation of one or more physical bodily sensations, symptoms, or complaints (such as pain, fatigue, or shortness of breath) that cannot be fully explained by a medical condition and that causes excessive concern, distress, anxiety, preoccupation, and impairment