ellipticity
noun
el·lip·tic·i·ty i-ˌlip-ˈti-sə-tē 
(ˌ)e-
: deviation of an ellipse or a spheroid from the form of a circle or a sphere
Word History
First Known Use
1753, in the meaning defined above
- philippina
- philippine
- Philippine cedar
- Philippine fowl disease
- Philippine Islands
- Philippine mahogany
- Philippine Sea
- philippines
- Philippines
- philippis
- philippise
- philippised
- philippises
- philippising
- Philippism
- Philippist
- philippistic
- philippize
- philippized
- philippizes
- philippizing
- philippopolis
- philippus
- philipstadite
- philistia