engineering

noun

en·​gi·​neer·​ing ˌen-jə-ˈnir-iŋ How to pronounce engineering (audio)
1
: the activities or function of an engineer
2
a
: the application of science and mathematics by which the properties of matter and the sources of energy in nature are made useful to people
b
: the design and manufacture of complex products
software engineering
3
: calculated manipulation or direction (as of behavior)
social engineering
compare genetic engineering

Examples of engineering in a Sentence

This control panel is a good example of smart engineering.
Recent Examples on the Web
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Construction and engineering services firm Geotech Holdings – which has seven subsidiaries, each sanctioned by the US government – has headquarters in Kwai Chung, home to the city’s container port. Helen Regan, CNN Money, 25 Oct. 2025 Using fractional diffusion theory, the research deepens understanding of transient charging behaviors in complex materials, which is key to designing high-performance components used for advanced engineering electrochemical systems in general. Prabhat Ranjan Mishra, Interesting Engineering, 24 Oct. 2025 Through a blend of high-power performance, intelligent design, and terrain-adaptive engineering, the brand addresses core user frustrations while elevating the overall riding experience. Matt Emma, USA Today, 24 Oct. 2025 The journey to the pad involved challenges and hurdles in terms of engineering, financing, regulations and licensing — including 24 different permits from Queensland, along with environmental and airspace approvals — as well as finding a location for a launch pad. Andrew Jones, Space.com, 24 Oct. 2025 See All Example Sentences for engineering

Word History

First Known Use

1697, in the meaning defined at sense 1

Time Traveler
The first known use of engineering was in 1697

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Cite this Entry

“Engineering.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/engineering. Accessed 29 Oct. 2025.

Kids Definition

engineering

noun
en·​gi·​neer·​ing ˌen-jə-ˈni(ə)r-iŋ How to pronounce engineering (audio)
: the science or profession of developing and using nature's power and resources in ways that are useful to people (as in designing and building roads, bridges, dams, or machines and in creating new products)
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