Definition

Relating to a part of a structure that is below the main level or foundation.

Example

The engineers studied the substructural elements to ensure the building's stability.

Conversation

Did you see the new building design?

Yeah, I noticed it has some interesting substructural elements.

I wonder how they plan to manage the foundation with that style.

It’ll be fascinating to see how the substructural aspects hold up over time.

Synonyms & Antonyms

Root Explanation

Substructural → It is formed from "sub-" (meaning under) and "structura" (from Latin, meaning structure). The word "substructural" refers to something that is related to or situated beneath a structure.

Memory Tip

Think of something that is 'under' ('sub-') a 'structure' ('structura') — that's why substructural refers to elements beneath a main structure.

Visually Confused Words