Suffix SYMPTOM is a medical term used to describe a condition that is caused by a disease or disorder. The term is derived from the word 'SUFFIX, ' which means an affix added to the end of a word, and 'SYMPTOM, ' which is a physical or mental indication of a disease or disorder. The crossword solution for SUFFIX SYMPTOM is ATIC, which stands for 'acute transient ischemic attack.' This is a type of stroke that occurs when there is a temporary disruption in the blood supply to the brain.