Trusteship or Trusteeship: How To spell?
The word Trusteship is misspelled against Trusteeship, a noun meaning "The office or duty of a trustee."
Trusteeship has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Trust & ship which should not be misspelled with single 'E'
Wrong Spelling:  Trust-e-ship  Correct Spelling:  Trust-ee-ship 
Check more misspelled words of Trusteeship to spell it correct.