Adverb
In a horizontal direction or position; on a level; as, moving horizontally.
Source: Webster's dictionaryThe life of the spirit may be fairly represented in diagram as a large acute-angled triangle divided horizontally into unequal parts with the narrowest segment uppermost. The lower the segment the greater it is in breadth, depth, and area. Wassily Kandinsky
Our notion of symmetry is derived form the human face. Hence, we demand symmetry horizontally and in breadth only, not vertically nor in depth. Blaise Pascal
What does mysticism really mean? It means the way to attain knowledge. It's close to philosophy, except in philosophy you go horizontally while in mysticism you go vertically. Elie Wiesel
I realized early on, maybe better than some of my competitors did, that a textile business can run only if you have scale. I decided to horizontally and vertically integrate, adding everything from spinning, dyeing, weaving, and stitching to processing and packing. Mian Muhammad Mansha
This is a terror of a space, probably much more difficult than the Turbine Hall. It's three times the size, huge horizontally and vertically and above all the light is a killer. It's almost brighter than it is outside. Anish Kapoor
An adult is only one who has ceased to grow vertically and started to grow horizontally. American Proverb