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Elliptical 
Summary
Look up elliptical in Wiktionary, the free dictionary.
Elliptical may mean:
- having the shape of an ellipse, or more broadly, any oval shape
- in botany, having an elliptic leaf shape
- of aircraft wings, having an elliptical planform
- characterised by ellipsis (the omission of words), or by concision more broadly
- elliptical trainer, an exercise machine