Elipticity or Ellipticity: How To spell?

The word Elipticity is misspelled against Ellipticity, a noun meaning "Deviation of an ellipse or a spheroid from the form of a circle or a sphere; especially, in reference to the figure of the earth, the difference between the equatorial and polar semidiameters, divided by the equatorial; thus, the ellipticity of the earth is /."

Ellipticity has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings e & ipticity which should not be misspelled with single 'L'
Wrong Spelling:  e-l-ipticity 
Correct Spelling:  e-ll-ipticity 
Find more wrongly spelled words of Ellipticity to spell it well.