The word Damasin is misspelled against Damassin, a noun meaning "A kind of modified damask or brocade."
-->
Damassin has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings dama & in which should not be misspelled with single 'S'
Wrong Spelling:  dama-s-in 
Correct Spelling:  dama-ss-in 
Find more wrongly spelled words of Damassin to spell it well.