substructure : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: substructure	by the DICT Development Group
2 results for substructure
From WordNet (r) 3.0 (2006) [wn]:
substructure n the basic structure or features of a system or organization Synonym(s): infrastructure, substructure lowest support of a structure; "it was built on a base of solid rock"; "he stood at the foot of the tower" Synonym(s): foundation, base, fundament, foot, groundwork, substructure, understructure
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Substructure \Sub*struc"ture\, n. [Pref. sub- + structure.] 1. (Arch.) Same as {Substruction}. 2. An under structure; a foundation; groundwork.