Oblique, slanting.

Having a slanting direction or position; not vertical or horizontal; diverging from a straight line or course.

Directed obliquely.

More generally: inclining or slanting to one side; oblique, sloping. Also: lying on the side, overturned. Now rare.

Directed or moving towards or from the side; turned to or facing the side; oblique, indirect.

That slants or slopes; lying, situated, or directed, obliquely.

Of direction: Oblique.