superstructure

noun

By · According to Wiktionary data (CC BY-SA) ·

"superstructure" is a 14-letter English headword indexed on PlainSpell.

The verdict

“superstructure” has 22 generated spelling variants in the English index at frequency #33,438. The variants make it a useful spelling check.

#33,438
frequency rank, English
54,294
“S” headwords
22
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any structure built above the top full deck (FM 55-501).

Key facts for superstructure
PropertyValue
Headwordsuperstructure
LanguageEnglish
Part of speechNoun
Letters14
Frequency rank#33,438
Misspellings tracked22
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “superstructure” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). superstructure lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 22 spelling variants around superstructure, anoun. Corpus frequency is #33,438 among 54,294 “S” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 22 likely wrong-spelling variants for superstructure, with forms such as "spuerstructure", "ssuperstructure", and "sueprstructure". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. This headword has no recorded confusable partner, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From super- + structure. The correct English form is superstructure, spelled S-U-P-E-R-S-T-R-U-C-T-U-R-E.

Definition

  1. 1
    Any structure built above the top full deck (FM 55-501).
  2. 2
    Any material structure or edifice built on something else; that which is raised on a foundation or basis.
  3. 3
    All that part of a building above the basement.
  4. 4
    The sleepers and fastenings, in distinction from the roadbed.
  5. 5
    The social sphere of ideology which includes religion, art, politics, law and all traditional values.

Etymology

From super- + structure.

This word in other languages

superestructura(Español)superstructure(Français)Aufbauten(Deutsch)

Common misspellings

Also misspelled as:

  • spuerstructure
  • ssuperstructure
  • sueprstructure
  • superrstructure
  • supersrtucture
  • supersstructure
  • superstrcuture
  • superstrructure
  • superstruccture
  • superstructrue
  • superstructture
  • superstructuer
  • superstructurre
  • superstrucutre
  • superstrutcure
  • supersttructure
  • supersturcture
  • supertsructure
  • supesrtructure
  • supperstructure
  • suprestructure
  • usperstructure

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of superstructure - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

spuerstructure2ssuperstructure1sueprstructure2superrstructure1supersrtucture2supersstructure1superstrcuture2superstrructure1
Edit distance from "superstructure"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "superstructure"?
"superstructure" is spelled S-U-P-E-R-S-T-R-U-C-T-U-R-E.
What does "superstructure" mean?
As a noun, "superstructure" means: Any structure built above the top full deck (FM 55-501).
What are common misspellings of "superstructure"?
Common misspellings include "spuerstructure", "ssuperstructure", "sueprstructure", "superrstructure", "supersrtucture". The correct spelling is "superstructure".
What is the origin of the word "superstructure"?
From super- + structure. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “superstructure”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is S-U-P-E-R-S-T-R-U-C-T-U-R-E - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words

Same frequency band

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list