Caliper

/ˈkælɪpər/

Meaning & Definition

noun

A tool used to measure the distance between two opposite sides of an object, typically consisting of a U-shaped frame with a measuring scale.

The machinist used a caliper to measure the precise thickness of the metal sheet.

An instrument for measuring the internal and external dimensions of an object.

The engineer checked the specifications using a digital caliper for accuracy.

A device used to determine the size of the brake discs in vehicles.

He replaced the brake pads after confirming the caliper measurements of the old discs.

A tool used in surveying to measure the distance between points.

The surveyor employed a caliper to ensure precision in the land measurement.

Early 20th century from Latin 'caliperia', from 'calipera' meaning 'to measure'.

inside caliper

A caliper used to measure internal dimensions.

outside caliper

A caliper used to measure external dimensions.

vernier caliper

A type of caliper that includes a scale for greater precision.

calibration

The process of adjusting the precision of a measuring instrument.

measurement

The process of obtaining the size or quantity of something.

gauge

An instrument for measuring or testing.

A casual term for measuring accuracy.

Make sure to caliper that part before installation.

Using a caliper to refer to precise measurements in informal contexts.

We'll need to caliper that to be sure it's the right fit.