Anxiousnes or Anxiousness: How To spell?
The word Anxiousnes is misspelled against Anxiousness, a noun meaning "The quality of being anxious; great solicitude; anxiety."
Anxiousness 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:  anxiousne-s  Correct Spelling:  anxiousne-ss 
Check more misspelled words of Anxiousness to spell it correct.