A superstructure is an upward extension of an existing structure above a baseline, in civil and naval engineering.

Look up superstructure in Wiktionary, the free dictionary.

Superstructure may also refer to:

• Superstructure (condensed matter): some additional structure superimposed on a more basic structure, e.g. magnetic ordering in a crystal or helical ordering in a protein.
• A universe (mathematics) obtained from a set by taking the power set countably many times.
• A structure (mathematical logic) of which another structure is a substructure.
• A key concept in Marxist philosophy, see base and superstructure.

• Megastructure (disambiguation)
• MegaStructures is a documentary television series

This disambiguation page lists articles associated with the title Superstructure.
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