Ilustrous or Illustrous: How To spell?

The word Ilustrous is misspelled against Illustrous, an adjective meaning "Without luster."

Illustrous has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings i & ustrous which should not be misspelled with single 'L'
Wrong Spelling:  i-l-ustrous 
Correct Spelling:  i-ll-ustrous 
Check more misspelled words of Illustrous to spell it correct.