spandrel

noun

"spandrel" is a 8-letter English headword indexed on PlainSpell.

The verdict

“spandrel” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The space (often more or less triangular) between the outer curve of an arch (the extrados) and a straight-sided figure that bounds it; the space between two contiguous arches and a straight featur...

Key facts for spandrel
PropertyValue
Headwordspandrel
LanguageEnglish
Part of speechNoun
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “spandrel” sits in English frequency

spandrel falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

spandrel is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 6 senses are on record.

spandrel has no tracked misspelling variants, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From a diminutive in -el of Anglo-Norman spaundre, of uncertain origin, perhaps from Old French espandre (“to expand, extend, spread”). More at spawn, expand. In the field of biology first used by Stephen Jay Gould and Richard Lewontin. The correct English form is spandrel, spelled S-P-A-N-D-R-E-L.

Definition

  1. 1
    The space (often more or less triangular) between the outer curve of an arch (the extrados) and a straight-sided figure that bounds it; the space between two contiguous arches and a straight feature above them.
  2. 2
    Horizontal member between the windows of successive storeys of a tall building.
  3. 3
    The triangular space under a stair; the material that fills the space.
  4. 4
    An oriental rug having a pattern of arches; the design in the corners of such a rug, especially in a prayer rug.
  5. 5
    A phenotypic characteristic that evolved as a side effect of an adaptation in response to evolutionary pressure.
  6. 6
    soffit (usually used to describe metal or corrugated plastic types of roof soffit)

Etymology

From a diminutive in -el of Anglo-Norman spaundre, of uncertain origin, perhaps from Old French espandre (“to expand, extend, spread”). More at spawn, expand. In the field of biology first used by Stephen Jay Gould and Richard Lewontin.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "spandrel"?
"spandrel" is spelled S-P-A-N-D-R-E-L.
What does "spandrel" mean?
As a noun, "spandrel" means: The space (often more or less triangular) between the outer curve of an arch (the extrados) and a straight-sided figure that bounds it; the space between two contiguous arches and a straight featur...
What is the origin of the word "spandrel"?
From a diminutive in -el of Anglo-Norman spaundre, of uncertain origin, perhaps from Old French espandre (“to expand, extend, spread”). More at spawn, expand. In the field of biology first used by Stephen Jay Gould and Richard Lewontin. 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 “spandrel”

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

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