symptomatic

The story

1. Ancient Greek · derived fromσυμπτωματικός“of or pertaining to a chance (or a symptom), casual”
2. New Latin · derived fromsymptomaticus
3. French · borrowed fromsymptomatique
4. English todaysymptomatic

Borrowed from French symptomatique, from New Latin symptomaticus, from Ancient Greek συμπτωματικός (sumptōmatikós, “of or pertaining to a chance (or a symptom), casual”), from σύμπτωμα (súmptōma, “a symptom”). By surface analysis, symptom + -atic.