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. There …

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

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, …

(Definition of inch from the Cambridge Academic Content Dictionary © Cambridge University Press)

An inch is defined as one twelth (1/12th) of a foot and used to measure small distances like the length of a pencil or the width of a book. Inches are often used in construction, carpentry and …

Learn about the inch measurement unit, including its definition as 1/12 of a foot, standard conversions to metric units (1 inch = 2.54 centimeters), and practical examples of converting …

Oct 20, 2025 · Calculator to add, subtract, multiply and divide feet and inches using whole numbers, fractions and decimals. Construction calculator for feet and inches conversion.

The decimal equivalents of eights, sixteenths, thirty-seconds and sixty-fourths of an inch.