The inch (symbol: in or ″) is a unit of length in the British Imperial and the United States customary systems of measurement. It is equal to ⁠ 1 36 ⁠ yard or ⁠ 1 12 ⁠ of a foot.

Definition: An inch (symbol: in) is a unit of length in the imperial and US customary systems of measurement. An inch was defined to be equivalent to exactly 25.4 millimeters in 1959.

Inches are a unit of measurement equal to 1/12 of a foot or 2.54 centimeters. Learn more about the usage, origin, and history of the inch.

inch, unit of British Imperial and United States Customary measure equal to 1/36 of a yard. The unit derives from the Old English ince, or ynce, which in turn came from the Latin unit uncia, …

The meaning of INCH is a unit of length equal to 1/36 yard. How to use inch in a sentence. Did you know?

Inch explained in simple words is the customary unit of length that is one-twelfth of a foot, widely used in the United States for measuring small distances. Inch symbol is given by the double …

Illustrated definition of Inch: A measure of length (or distance) in US units. This ruler (not to scale) measures up to 12 inches, or up to 30...

Aug 6, 2024 · The inch, a small yet mighty unit of measurement, plays a fundamental role in numerous aspects of daily life and precise scientific work. Originating from the width of a …

An inch (in or ") is a unit of length in the US customary system and imperial systems of measurement. It is one of the units of length still commonly used in the US today that is not …

Aug 13, 2025 · An inch is a unit of length in the imperial system, primarily used in the United States, the United Kingdom, and Canada. It’s defined as exactly 2.54 centimeters in the metric …