Crossword clues for understructure
understructure
Wiktionary
understructure
n. The supporting structure underneath something, such as a vehicle or bridge.
WordNet
understructure
n. lowest support of a structure; "it was built on a base of solid rock"; "he stood at the foot of the tower" [syn: foundation, base, fundament, foot, groundwork, substructure]
Usage examples of "understructure".
The priest didn't magically walk them in the front door, but rather soared along deeper chambers, the understructure of the cavern complex, coming into a large antechamber to the dragon's main lair.