presumptuosity

noun

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

The verdict

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

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The state of being presumptuous.

Corpus desk

Index EN-presumptuosity · presumptuosity · English

presumptuosity · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for presumptuosity
PropertyValue
Headwordpresumptuosity
LanguageEnglish
Part of speechNoun
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “presumptuosity” in English

presumptuosityranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

presumptuosity is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The state of being presumptuous.".

We couldn't generate a plausible misspelling set for presumptuosity, which points to an orthography that plays by predictable English rules. Our dataset records no confusable match here, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From presumptu(ous) + -osity. Compare Middle English presomtweste, Middle French presumptuouseté, and Latin praesūmptuōsitās. The correct English form is presumptuosity, spelled P-R-E-S-U-M-P-T-U-O-S-I-T-Y.

Definition

  1. 1
    The state of being presumptuous.

Recorded use

Wiktionary examples

These source excerpts show how presumptuosity appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. PRESUMPTUOSITY, [præſumptuoſitas, L.] Preſumptuouſneſs.
  2. Preſuntuoſità, ſ. f. preſumptuoſity, présomption

Etymology

From presumptu(ous) + -osity. Compare Middle English presomtweste, Middle French presumptuouseté, and Latin praesūmptuōsitās.

Synonyms

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 "presumptuosity"?
"presumptuosity" is spelled P-R-E-S-U-M-P-T-U-O-S-I-T-Y.
What does "presumptuosity" mean?
As a noun, "presumptuosity" means: The state of being presumptuous.
What is the origin of the word "presumptuosity"?
From presumptu(ous) + -osity. Compare Middle English presomtweste, Middle French presumptuouseté, and Latin praesūmptuōsitās. 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.

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

Source: FrequencyWords open word-frequency list