mechanical drawing
- noun
- /məˈkænɪkəl ˈdrɔɪŋ/
- Specialized
- They relied on the mechanical drawing to visualize how the machinery would fit together in the new factory.
Examples
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And so you could produce the model from the, you know, mechanical drawing or equivalent computer version.
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The architect created a detailed mechanical drawing of the new bridge to ensure all measurements were accurate.
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Before construction began, the team reviewed the mechanical drawing to understand the project's specifications.
How Detailed
Surface Forms
Morphology
The meaning is directly and transparently derived from combining 'mechanical' (relating to machines or mechanics) with 'drawing' (making diagrams), so it denotes drawings for mechanical/engineering purposes; a B1 learner who knows both words would readily infer this. The compound follows regular English modifier+noun composition and has clear equivalents in other languages, making the sense predictable rather than idiomatic.
Etymology
Mechanical drawing comes from the simple act of drawing a machine on paper so others can build it. A mechanical drawing shows each part with lines and exact measurements, so it now means 'a detailed scale plan' used to make machines or buildings.