slantwise

adverb

At a slant or slope; obliquely.

adjective

Slanting; oblique.

Slantingly; slantly.

adverb

In an inclined direction; obliquely; slopingly.

adjective

diagonal, in a direction or orientation between cardinal axes

adverb

diagonally, in a direction or orientation between cardinal axes

adverb

at a slant; moving or directed in a slantwise position or direction