Melanosis is a 9 letter English word.
You can make 702 anagrams from letters in melanosis (aeilmnoss).
1815-25; New Latin Late Greek melánōsis a becoming black. See melan-, -osis
In chronic cases the eventual effects are anaemia, melanosis, enlargement of the spleen and liver, and general cachexia.
He is stated to have died of "melanosis of the lungs," a disease in which the whole substance of the lungs turns completely black.