Linear: meaning, definitions and examples

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linear

[ ˈlɪnɪər ]

^{Context #1}

mathematics

arranged in or extending along a straight or nearly straight line.

Synonyms

direct, rectilinear, straight

Examples of usage

The graph shows a linear relationship between x and y.
The linear equation can be represented in the form y = mx + b.

^{Context #2}

physics

relating to a system of straight lines.

Synonyms

direct, rectilinear, straight

Examples of usage

The motion of the object can be described by linear equations.
Linear momentum is a vector quantity.

^{Context #3}

mathematics

a linear equation.

Synonyms

equation, expression, formula

Examples of usage

To solve the system of equations, we need to write them in the form of linear equations.
The linear function passes through the origin.

Translations

Translations of the word "linear" in other languages:

🇵🇹 linear

🇮🇳 रेखीय

🇩🇪 linear

🇮🇩 linear

🇺🇦 лінійний

🇵🇱 liniowy

🇯🇵 線形

🇫🇷 linéaire

🇪🇸 lineal

🇹🇷 doğrusal

🇰🇷 선형

🇸🇦 خطّي

🇨🇿 lineární

🇸🇰 lineárny

🇨🇳 线性的

🇸🇮 linearen

🇮🇸 línulegur

🇰🇿 сызықтық

🇬🇪 ხაზოვანი

🇦🇿 xətti

🇲🇽 lineal

Word origin

The word 'linear' comes from the Latin word 'linearis', which means 'belonging to a line'. The concept of linearity has been fundamental in mathematics and physics for centuries, describing relationships that can be represented by straight lines or systems of straight lines. The term 'linear' is widely used in various fields to denote a direct or straight relationship between variables or elements.