Definition, Meaning & Synonyms

horizontal-line

Noun
/ˌhɔːrəˈzɒntəl laɪn/
Definition
A straight line that runs from left to right across a page or surface, parallel to the horizon.
Examples
  • In geometry, a horizontal line represents a constant value on the y-axis.
  • The artist used a horizontal line to create the illusion of depth in the painting.
  • Many graphs display horizontal lines to indicate specific trends over time.
Meaning
The term ‘horizontal line’ refers to any line that is positioned level or parallel to the horizon, and is often used in various fields such as mathematics, art, and design.
Synonyms
  • level line
  • parallel line
  • flat line