Inexpectednes or Inexpectedness: How To spell?

The word Inexpectednes is misspelled against Inexpectedness, a noun meaning "Unexpectedness."

Inexpectedness has double 'ss' in the end mispronounced as 's'
Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  inexpectedne-s 
Correct Spelling:  inexpectedne-ss 
Explore spell check of Inexpectedness to spell without errors.

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