Horizontal

ˌhɔːrɪˈzɒntəl

adjectiveBeginnerCommonGeneral

Definitions

2 meanings
1

Parallel to the horizon; level; at right angles to the vertical.

ˌhɔːrɪˈzɒntəl

adjectiveneutralBeginner
General

Parallel to the horizon; level.

The painting hung horizontally on the wall.

💡 Simply: Imagine you're looking out at the sea – the line where the water and sky meet is horizontal! Anything that goes along that line is horizontal, like a flat shelf or a table.

👶 For kids: Something that goes from side to side, like when you stretch your arms out.

More Examples

2

The shelf was perfectly horizontal.

3

The bridge deck extends in a horizontal plane over the river.

How It's Used

Architecture

"The horizontal lines of the building give it a sense of stability."

Geography

"Horizontal distance is measured along a line parallel to the ground."

Engineering

"Ensure the pipe is perfectly horizontal before installing."

2

A line or plane parallel to the horizon.

ˌhɔːrɪˈzɒntəl

nounneutralmedium
General

A horizontal line or plane.

The artist used a series of horizontals to create a sense of spaciousness.

💡 Simply: Sometimes, 'horizontal' can also be the name for that flat, side-to-side line we talked about. Like, in a drawing, the horizontal is the line you draw from one side of the paper to the other.

👶 For kids: It can also be the name for that straight line going from side to side, like the edge of a book when it's lying flat.

More Examples

2

The structural integrity depends on maintaining the horizontal.

3

He drew a horizontal across the page.

How It's Used

Art

"The artist used strong horizontal lines to create a sense of calm."

Engineering

"The horizontal of the structure needs reinforcement."

Tip:The 'horizontal' *is* the line that represents the horizon itself.

Idioms & expressions

horizontal integration

The process by which a company increases production of goods or services at the same part of the supply chain.

"The company pursued horizontal integration by acquiring its main competitors."

From Late Latin *horizontalis*, from *horizon* (the line where the earth and sky meet) + *-alis* (adjective suffix). The horizon itself comes from the Greek word *horizein*, meaning 'to bound' or 'to limit'.

Used since the 17th century, initially in astronomy and surveying to describe lines or planes parallel to the horizon.

Memory tip

Think of a straight line like the horizon you see at the beach.

Word Origin

Root: horizon

horizontialhorizantalhorisontal

Usage

40%Spoken
60%Written