oval-shaped vs elliptic

oval-shaped and elliptic both are adjectives.

Word	Noun	Adjective	Verb	Adverb
oval-shaped	No	Yes	No	No
elliptic	No	Yes	No	No

As adjectives, oval-shaped and elliptic are synonyms defined as:

Other synonyms of oval-shaped include egg-shaped, elliptical, oval, ovate, oviform, ovoid, prolate.

oval-shaped (adjective)	elliptic (adjective)
rounded like an egg	characterized by extreme economy of expression or omission of superfluous elements
	rounded like an egg
	(of a leaf shape) in the form of an ellipse