You might find Flatbed Terminology useful. Apparently when a large coil is being transported on a truck, if the eye of the coil (either of the open ends) faces fowards or sideways (as opposed to upwards, to the sky ), it's called a suicide coil (truck driver is more likely to end up getting killed if there's an accident and the coil breaks free of its strapping). Fascinating stuff, but a. melody = linear (horizontal) pitch interval; harmonic = vertical pitch interval; tune = a contour of intervals. Check Parsons code for melodic contours. A vertical list is best introduced by a complete grammatical sentence, followed by a colon. Items carry no closing punctuation unless they consist of complete sentences. If the items are numbered, a period follows the numeral and each item begins with a capital letter. To avoid long, skinny lists, short items may be arranged in two or more. In the 1960s, television controls enabled users to adjust the dimensions of the image, even to the point of distortion (the horizontal and vertical), and also to cause the image to roll vertically; this was in order to allow sets to be fine-tuned to compensate for sometimes-wide variations in reception quality. The convention is that x would occupy the horizontal axis, while y occupies the vertical axis, regardless if x is plotted against y, or y against x. Visually, which often would appear mutually indiscriminatable for 1-1 mapping plots. It is known that Chinese, Japanese and Korean are written in vertical columns going from top to bottom and ordered right to left because it facilitated writing with a brush in the right hand while continually unrolling the sheet of paper or scroll with the left. Is there an adjective to describe a road or a river whose orientation is nearly north to south (e.g. looks vertical in the map)? An example sentence would be, the [word] highway between Foopolis and Barville forms the western border of the State of Ipsumia. 'Horizontal' means 'relating to the horizon', so strictly speaking whether a split is vertical or horizontal depends on its orientation relative to the ground. Or less strictly, 'horizontal' is whatever the observer considers to be left/right rather than up/down. Changing what is up or down into what is left or right is a change in dimension: the vertical dimension is changed to the horizontal dimension. Changing what can be drawn on a sheet of paper to what needs also height above the paper to be properly displayed is a change in dimensionality: two dimensions is changed to 3D, with 3 spatial dimensions. A higher order dimensionality requires. Upper lip is everything between the mouth opening and the base of the nose. Lower lip is everything between the mouth opening and the chin. Vermilion zone is the pink, non-wet part of the lips. Cutaneous lip is the skin-colored part of the lips. Philtrum is a vertical subsection of the cutaneous upper lip, between the ridges under the nose.