English adjective: horizontal | |||
1. | horizontal parallel to or in the plane of the horizon or a base line | ||
Samples | A horizontal surface. | ||
Similar | crosswise, flat, level, naiant, swimming | ||
Attribute | orientation | ||
Antonyms | vertical, inclined, perpendicular | ||
English noun: horizontal | |||
1. | horizontal something that is oriented horizontally | ||
Broader (hypernym) | orientation | ||