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underwork

underwork

7.5
Work done under a building to support it
  • noun
  • /ˈʌndərˌwɜrk/
  • Specialized
translation icon : trabajo subterráneo
  • Before building the house, they completed the necessary underwork to support the structure.

Examples

  • The engineer inspected the underwork beneath the bridge to ensure the foundations were solid.

  • Damage to the underwork can compromise the safety of the entire building.

  • The underwork for the new bridge is almost complete.

  • They discovered some underwork that needed repair.

  • Before constructing the skyscraper, the builders carefully completed the necessary underwork to ensure a secure foundation.

  • The inspection revealed that the underwork beneath the old building was in poor condition, posing a risk to the structure.

  • Proper underwork is essential for maintaining the stability of large structures like bridges and tunnels.

Synonyms

foundation
vsunderwork
  • Specialized
127 3.6

The lowest part of a building that supports and spreads its weight

is construction done beneath surfaces rather than the permanent base
groundwork
vsunderwork
54 3.8

Work done first to make something possible

is specifically the physical construction under surfaces rather than general preparatory tasks
subfloor
vsunderwork
  • Specialized
1 4.9

A layer of material under the finished floor that supports it

refers to work carried out underneath surfaces across many contexts not only floors
understructure
vsunderwork
  • Specialized
1 7.3

The strong base under a building that holds it up

focuses on work carried out under surfaces rather than the fixed base
underpinning
vsunderwork
  • Specialized
1 5.6

Work to strengthen the foundation of a building

is about actual construction done beneath surfaces rather than only strengthening methods
underthing
vsunderwork
1 8.2

A padded layer placed under something to protect it

means construction work under surfaces rather than small protective linings
underlayer
vsunderwork
4.2

A material placed under something else to protect or support it

denotes construction work done below surfaces rather than merely a material layer
falsework
vsunderwork
  • Specialized
9.3

Temporary supports that hold parts of a building or bridge during construction

is work done permanently beneath surfaces rather than short lived temporary supports

Surface Forms

underwork singular
underworks plural

Morphology

underwork = work (semi-transparent) = under + work

Formally 'under-' + 'work' is transparent, but this is a technical sense ('work beneath' or foundational construction) that may not be obvious to all learners.

Etymology

Underwork comes from under ('below') + work ('job' or 'building tasks'), so it literally names jobs done beneath something to support it, like the foundations under a house. That's why underwork refers to the support or foundation work under a structure.