Synonyms of horizontal

horizontal

adjective

as in flat

parallel to the ground

She reclined the chair to a horizontal position.

The line on the graph was nearly horizontal, indicating little growth over the fiscal year.

Related Words

• flat
• smooth
• prone
• recumbent
• reclining
• level
• supine
• flush
• prostrate
• plane
• reposing
• even

Dissimilar Words

• vertical
• erect
• standing
• upright
• raised
• upstanding

Example Sentences

Recent Examples of horizontal

To navigate this acceleration, leadership must shift from rigid hierarchies to horizontal agility—partnering across boundaries to follow the fluid flow of value. — Stephanie Kramer, Fortune, 10 Oct. 2026

Note that a 240mm or 360mm radiator/fan will sit just 35mm above the motherboard, and will have to rely on the case’s approximately 58mm of horizontal (leftward) offset to clear the tops of the memory slots of most builds. — Thomas Soderstrom, PC Magazine, 10 Oct. 2026

The column began with Google’s Sundar Pichai, who set down a fluid stroke, embellished with two horizontal lines, two dots and a dash. — Harmeet Kaur, CNN Money, 8 Oct. 2026

The inside surfaces of your front teeth are hard to reach with horizontal strokes. — Ryan Brennan, Charlotte Observer, 7 Oct. 2026