Etymology

phthisis

phthi·sis
P3H4T1H4I1S1I1S1

Today it means: An atrophy of the body or part of the body, especially pulmonary tuberculosis. Full definition →

Latin phthisis ← Ancient Greek φθίσις
Ask AI about its historyChatGPTClaudePerplexityGoogle AIGrok

The story

  1. Ancient Greek · derived fromφθίσις“consumption, decline, wasting away”
  2. Latin · borrowed fromphthisis
  3. English todayphthisis

Borrowed from Latin phthisis, from Ancient Greek φθίσις (phthísis, “consumption, decline, wasting away”), from φθίω (phthíō, “to waste away”).

Words from the same roots

Ancient Greekφθίσις all →

nephronophthisis

Etymology from Wiktionary, CC BY-SA 4.0.