elliptic

adjectives

(of a leaf shape) in the form of an ellipse
is derived from
is similar to
(botany) of leaf shapes; of leaves having no divisions or subdivisions
rounded like an egg
is derived from
is derived from
characterized by extreme economy of expression or omission of superfluous elements
"the dialogue is elliptic and full of dark hints"; "the explanation was concise, even elliptical to the verge of obscurity"- H.O.Taylor