This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. In a shape reminding of an ellipse; oval.

adj. Of, or showing ellipsis; having a word or words omitted.

adj. Concise, condensed.

adj. Alternative form of elliptic.

adj. Being flat and in the shape of a twice-symmetrical ellipse; oval.

n. An elliptical galaxy

n. An elliptical trainer

adj. characterized by extreme economy of expression or omission of superfluous elements

adj. rounded like an egg

"What resulted was system of planets orbiting in elliptical, not circular, orbits described by three laws."

concise    rounded   

spherical    concentric    concave    oblong    semicircular