Gelidnes or Gelidness: How To spell?
The word Gelidnes is misspelled against Gelidness, a noun meaning "The state of being gelid; gelidity."
Gelidness 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:  gelidne-s  Correct Spelling:  gelidne-ss 
Find more wrongly spelled words of Gelidness to spell it well.