Underbuild
verb
verb ·Rare ·Advanced level
Definitions
Verb
- 1 To build beneath another structure; provide a foundation or support for; undergird. transitive
"The two eastern arches have been underbuilt for the sake of strengthening them."
- 2 To perform insufficient construction on a building or in an area; build below a specified requirement or standard. transitive
"Appellee was obliged to overbuild, rather than underbuild, the appellant's telephone line for the distance of these six spans for the following reason [...]"
Antonyms
All antonymsExample
More examples"The two eastern arches have been underbuilt for the sake of strengthening them."
Etymology
From under- + build.
More for "underbuild"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.