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“substructure”
1. The supporting part of foundation of a building or other large construction.
2. The earth bank or bed supporting railroad tracks.
3. Any underlying structure or formation of arranged parts that supports or gives strength to something.
2. The earth bank or bed supporting railroad tracks.
3. Any underlying structure or formation of arranged parts that supports or gives strength to something.
This entry is located in the following units:
stru-, struct-, -structure, -struction, -structive
(page 10)
sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-, su-
(page 9)