Table of Contents
Synonyms
Antonyms
Etymology
1. understructure
noun. lowest support of a structure.
Synonyms
- fundament
- bed
- foundation
- foot
- raft foundation
- structure
- support
- substructure
- groundwork
- construction
Antonyms
- noble
- incidental
- genuine
- legitimate
Etymology
- structure (English)
- structure (French)
- under- (English)
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Sentences with understructure
1. Noun, singular or mass
If your roof has a slight pitch, as many roofs do that look flat, you can construct the understructure of the deck to level it off.