Both Uses of
horizontal
in
Dune
- The aircraft became a long, horizontal whisper of darkness lighted only by the green luminosity of the instrument panel.†
Book 2 *
- It flowed bitterly endless before them, beckoning beneath its horizontal collapse of skyline.†
Book 2
Definition:
-
(horizontal) in line with the floor, horizon, or another flat base
(When you are standing, you could be thought of as vertical. When lying down, you could be thought of as horizontal.)