In botanical usage, elliptic(al) refers only to the general shape of the leaf, independently of its apex or margin (and sometimes the base), so that an "elliptic leaf"may very well be pointed at both ends.
shape
showing ellipsis
ar:elliptical fa:elliptical fr:elliptical io:elliptical ta:elliptical te:elliptical vi:elliptical tr:elliptical zh:elliptical