dimensioning

Adding size annotations

Dimensioning is the process of specifying measurements on technical drawings, blueprints, or designs.

In engineering and architecture, proper dimensioning tells manufacturers or builders exactly how large each component should be: The dimensioning on these plans is incomplete—there's no measurement for the window height.

The term also applies to adding size specifications in CAD software.

measurement

calipers

Adjustable-jaw measuring device

tape measure · gauge · precision · accuracy · metrology · calibration · sizing · quantifying · surveying · tolerance

spatial

proportion

Comparative relation of parts

breadth · capacity · footprint · envelope · boundary · constraint · clearance · spacing · layout · room

drafting

blueprint

Detailed technical drawing

tolerance · specification · schematic · layout · scale drawing · orthographic · isometric · cross-section · leader line · callout

geometry

length

Measure of extent

  • widthDistance across something
  • heightVertical extent upward
  • depthDistance below surface

radius · diameter · angle · arc · perimeter · area · volume · circumference · diagonal · thickness

Opposites
precision and specification

dimensioningguessing

Estimating without certainty

eyeballing · approximating · estimating · unspecified · unmeasured

drawing method

dimensioningfreehand drawing

Art made without guides

doodling · artistic rendering

spatial clarity

dimensioningdisorienting

Causing loss of direction

obscuring · distorting · abstracting · confusing

Family

dimension, dimensions, dimensional, multidimensional, dimensioned, three-dimensional, interdimensional, unidimensional, dimensionality

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