noun see: feather Date: 1541 1. subjective evidence of disease or physical disturbance, an evident reaction by a plant to a pathogen, 2. something that indicates the existence of something else , a slight indication ; trace , see: sign ~less adjective
SYMPTOM
Meaning of SYMPTOM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012