Vertical

Noun

 * 1) A vertex or zenith
 * 2) A vertical geometrical figure; a perpendicular
 * 3) An individual slat in a set of vertical blinds.
 * 4) A vertical component of a structure.

Adjective

 * 1) along the direction of a plumbline or along a straight line that includes the center of the Earth
 * 2) In a two dimensional Cartesian co-ordinate system, describing the axis oriented normal (perpendicular, at right angles) to the horizontal axis.

Antonyms

 * horizontal

Thesaurus
abrupt, acmatic, apical, arrowlike, azimuth circle, bluff, bold, bolt upright, breakneck, capital, chief, consummate, dead straight, direct, downright, erect, even, flat, head, headlong, headmost, highest, horizontal, in a line, level, lineal, linear, maximal, maximum, meridian, meridional, normal, orthodiagonal, overmost, paramount, perpendicular, plumb, plunging, precipitous, preeminent, rampant, rapid, rearing, rectilineal, rectilinear, right, right angle, ruler-straight, sharp, sheer, smooth, stand-up, standing up, steep, straight, straight-cut, straight-front, straight-side, straight-up, streamlined, summital, supreme, tip-top, top, topmost, true, ultimate, unbending, unbent, unbowed, unbroken, uncurved, undeflected, undeviating, undistorted, uninterrupted, unswerving, unturned, up-and-down, upended, upmost, uppermost, upraised, upreared, upright, upstanding, vertical circle, zenithal

Adjective

 * Arabic: عمودي, رأسي
 * Armenian:
 * Azeri: şaquli
 * Bengali:
 * Chinese:
 * Mandarin:, ,  垂直,  直立
 * Czech:
 * Dutch:
 * Esperanto:
 * Finnish:
 * French:
 * German: ,


 * Greek: κατακόρυφος
 * Hebrew:
 * Icelandic: lóðrétt
 * Italian:
 * Japanese: 垂直,, 直立
 * Polish:
 * Romanian: vertical
 * Russian:
 * Scottish Gaelic:
 * Spanish:
 * Turkish:
 * Welsh: fertigol

Adjective

 * 1) vertical

Adjective

 * 1) vertical