different between mormal vs wormal

English

French mort-mal (“a deadly evil”).

mormal (plural mormals)

(obsolete) A bad sore; a gangrene or cancer.
- 14th C., Geoffrey Chaucer, The Canterbury Tales, "General Prologue", lines 387-388:
  But greet harm was it, as it thoughte me, / That on his shyne a mormal hadde he.
  But very ill it was, it seemed to me, / That on his shin a deadly sore had he.

wormal (plural wormals)

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