Index of English words, starting with "su"

(1) - Superstructure (n.) The sleepers, and fastenings, in distinction from the roadbed.
(2) - Superstructure (n.) all that part of a building above the basement. Also used figuratively.
(3) - Superstructure (n.) Any material structure or edifice built on something else; that which is raised on a foundation or basis

(1) - Supersubtle (a.) To subtle.