Differential

/ˌdɪfəˈrɛnʃəl/

Meaning & Definition

noun

A difference or distinction between things.

The economic differential between the two countries has led to varying living standards.

A mathematical expression that represents the rate of change of a function.

In calculus, we often study the differential of a function to understand its behavior.

A component in machinery that allows for variations in speed and torque between two parts, typically found in vehicles.

The car's differential helps distribute power between the wheels for better handling.

adjective

Characterized by or making a distinction; showing the difference between categories.

The differential pricing strategy allowed the company to maximize its profits in various markets.

Relating to or denoting a difference or variation.

The researchers focused on differential responses to the treatment among the various demographics.

Late Middle English: from medieval Latin 'differentialis', from Latin 'differentia'.

differential treatment

Treatment that is unequal because of a difference in circumstances.

differential pressure

The difference in pressure between two points.

differential diagnosis

The process of distinguishing a disease or condition from others that present similar symptoms.

difference

A measure of the disparity between two or more elements.

variation

A change or difference in condition, amount, or level.

diversity

The state of being diverse; variety.