horizontal

[adj] - parallel to or in the plane of the horizon or a base line 2. [n] - something that is oriented horizontally
Found on http://www.webdictionary.co.uk/definition.php?query=horizontal

Horizontal

Parallel with the horizon: unrelated to the anatomical position.
Found on http://www.encyclo.co.uk/local/20605

Horizontal

Horizontal: In anatomy, a plane passing through the standing body. A person lying on a bed is considered in a horizontal position. For a more complete listing of terms used in medicine for spatial orientation, please see the entry to 'Anatomic Orientation Terms'.
Found on http://www.medterms.com/script/main/art.asp?articlekey=9253

Horizontal

Parallel to or in the plane of the horizon.
Found on http://www.encyclo.co.uk/local/20933

Horizontal

Hor`i·zon'tal adjective [ Confer French horizontal .] 1. Pertaining to, or near, the horizon. ' Horizontal misty air.' Milton. 2. Parallel to the horizon; on a level; as, a horizontal line or surface. 3. Measured or contained in a plane of the hor...
Found on http://www.encyclo.co.uk/webster/H/61

horizontal

1. Pertaining to, or near, the horizon. 'Horizontal misty air.' ... 2. Parallel to the horizon; on a level; as, a horizontalline or surface. ... 3. Measured or contained in a plane of the horizon; as, horizontal distance. Horizontal drill, a drilling machine having a horizontal drill spindle. Horizontal engine, one the piston of which works horizon...
Found on http://www.encyclo.co.uk/local/20973

horizontal

adjective parallel to or in the plane of the horizon or a base line; `a horizontal surface`
Found on http://wordnetweb.princeton.edu/perl/webwn?s=horizontal

horizontal

(hor″ĭ-zon´tәl) parallel to the plane of the horizon. spreading from one individual to another; see horizontal transmission.
Found on http://www.encyclo.co.uk/local/21001

Horizontal

• (a.) Parallel to the horizon; on a level; as, a horizontalline or surface. • (a.) Measured or contained in a plane of the horizon; as, horizontal distance. • (a.) Pertaining to, or near, the horizon.
Found on http://thinkexist.com/dictionary/meaning/horizontal/

horizontal

(from the article `Tasmania`) ...areas, particularly in the forests of the south and southwest, an almost impenetrable thicket known as horizontal scrub develops. This is caused ...
Found on http://www.britannica.com/eb/a-z/h/69

horizontal

adjective - parallel to the horizon.
Found on http://www.anatomy.usyd.edu.au/glossary/glossary.cgi?

horizontal

(transverse) plane A directional plane that divides the body, organ, or appendage into superior and inferior or proximal and distal portions.
Found on http://www.mhhe.com/biosci/abio/glossary.mhtml

horizontal

parallel with the horizon: unrelated to the anatomical position
Found on http://orthopaedics.org.uk/service/glossary/
No exact match found