a unit of measurement for advertising space
"The newspaper charged an extra fee because our ad ran in two-inch width rather than the standard single column."
A unit of length equal to one twelfth of a foot, or exactly 2.54 centimetres.
"The captain steered the boat carefully around the tiny, rocky inch that rose from the calm sea just off the coast."
A small island
In plain English: An inch is a small unit of length used to measure short distances, equal to about the width of your thumb at the first joint.
"The garden hose is only an inch wide, so the water flows very slowly."
Usage: As a noun, an inch is a unit of length equal to 1/36 of a yard or 2.54 centimeters. Do not confuse this measurement with the rare term for a small island, which should only be used in specific geographical contexts.
To advance very slowly, or by a small amount (in a particular direction).
"The heavy sofa seemed to inch forward across the carpet as we pushed it together."
In plain English: To inch means to move very slowly and carefully, usually by taking tiny steps.
"He inched his way down the slippery ladder to avoid falling."
Usage: Use "inch" as a verb when describing movement that happens gradually and with great difficulty, often implying a struggle against resistance. You can say the crowd inched forward or the car inched up the hill to show slow progress over a short distance.
A town in County Wexford, Ireland.
"When we visited Inch last summer, the locals told us about their famous oyster beds."
The word inch comes from the Old English ynċe, which was borrowed from the Latin uncia meaning "Roman inch." This Latin term ultimately traces back to a Proto-Indo-European root meaning "one.