Meaning & use

linear

adjective·Academic

Last updated

UK/ˈlɪniə/
US/ˈlɪniər/

Meanings

  1. adjectivenot comparable

    Arranged in a straight line or resembling a line.

    Grammar: Used to describe things that form or follow a straight line.

    Patterns

    • linear arrangement
    • linear shape

    The garden has a linear design with paths in straight lines.

    The leaves are arranged in a linear pattern along the stem.

    The artist used linear forms to create a sense of order.

  2. adjectivenot comparable

    Progressing in a single, direct sequence from one stage to the next.

    Grammar: Describes a process or story that moves in a straight, logical order.

    Patterns

    • linear progression
    • linear narrative
    • linear thinking

    The film tells the story in a linear way, from childhood to old age.

    His argument was linear and easy to follow.

    Learning a language is not always a linear process.

  3. adjectivenot comparablemathematics

    In mathematics, relating to an equation or function whose graph is a straight line.

    Grammar: Used in math and science to describe relationships that change at a constant rate.

    Patterns

    • linear equation
    • linear function
    • linear relationship

    Solve the linear equation 2x + 3 = 7.

    The graph shows a linear relationship between time and distance.

    In algebra, we study linear functions and their graphs.

Common combinations

linear equation
A linear equation like y = 2x + 1 produces a straight line.
linear progression
The novel follows a linear progression from beginning to end.
linear perspective
Renaissance painters used linear perspective to create depth.
linear thinking
Linear thinking works step by step, unlike creative leaps.

Synonyms and how they differ

straight
Straight means without curves; linear often implies a line or sequence, and is more technical.
sequential
Sequential means in a logical order, like steps; linear emphasizes a single direct line without branching.

Opposites

nonlinearcurved

Word family

linearly adverb
In a linear manner; in a straight line or sequence.
linearity noun
The quality of being linear.

Commonly confused: linear or literal?

linear vs literal

Literal means taking words in their basic meaning; linear means in a line or sequence. They sound somewhat similar but are different.

Practice

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