substructure
noun
sub·struc·ture
ˈsəb-ˌstrək-chər 
: an underlying or supporting part of a structure
Examples of substructure in a Sentence
The bridge's substructure was damaged.
Recent Examples on the Web
The substructure contract comprises the construction of the foundation and basements of the T5 main passenger terminal and ground transportation center, including a portion of the tunnels that would link it to the existing Terminal 2, the statement said.
—
Ian Sayson, Forbes.com, 6 May 2025
In a specific mathematical sense, any progress on this one problem will automatically translate into progress on a host of others that computer scientists and mathematicians have long studied, such as the search for networks that lack simple substructure.
—Ben Brubaker, Quanta Magazine, 4 Apr. 2025
Public Works Manager Wayne Thames, a certified playground inspector, told council members that the limbs are experiencing failure and 54 cracks have been detected with visible rust in the metal substructure.
—Gary Warth, San Diego Union-Tribune, 3 Mar. 2025
To label a bridge in poor condition, one of three categories — the deck, superstructure or substructure — must be rated a four or less out of nine.
—Kirsten Fiscus, The Tennessean, 17 June 2024
See All Example Sentences for substructure
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Ian Sayson, Forbes.com, 6 May 2025
In a specific mathematical sense, any progress on this one problem will automatically translate into progress on a host of others that computer scientists and mathematicians have long studied, such as the search for networks that lack simple substructure.
—Ben Brubaker, Quanta Magazine, 4 Apr. 2025
Public Works Manager Wayne Thames, a certified playground inspector, told council members that the limbs are experiencing failure and 54 cracks have been detected with visible rust in the metal substructure.
—Gary Warth, San Diego Union-Tribune, 3 Mar. 2025
To label a bridge in poor condition, one of three categories — the deck, superstructure or substructure — must be rated a four or less out of nine.
—Kirsten Fiscus, The Tennessean, 17 June 2024
See All Example Sentences for substructure
Cite this Entry
“Substructure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/substructure. Accessed 20 May. 2025.
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substructure
noun
sub·struc·ture
ˈsəb-ˌstrək-chər
: an underlying or supporting part of a structure
Medical Definition
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