"belonging to or inseparable from a disease," 1680s, from patho- "disease, suffering" + Greek gnōmōnikos "able to judge," from gnōmōn "one who knows" (see gnomon). Related: Pathognomonical (1640s); pathognomy.
pathless
patho-
pathogen
pathogenesis
pathogenic
pathognomonic
pathologic
pathological
pathologist
pathology
pathophysiology