Back Lengte Afrikaans Longaria AN लंबाई ANP طول Arabic ܐܘܪܟܐ ARC طول ARY Llargor AST Tipahikinatikw ATJ Uzunluq Azerbaijani اوزونلوق AZB
Length is a measurement. The length of something is the distance between two ends of the thing. Short means a small length. Long means much length. Short and long are opposites. For two dimensional things, length is usually the longer side.
A ruler is a tool used to measure length.