promptitude

noun

"promptitude" is a 11-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
11
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The quality of being prompt; alacrity.

Corpus desk

Index EN-promptitude · promptitude · English

promptitude · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-4 4 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 promptitude
PropertyValue
Headwordpromptitude
LanguageEnglish
Part of speechNoun
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “promptitude” in English

promptituderanks 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

promptitude is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The quality of being prompt; alacrity.".

The misspelling generator found no plausible variants for promptitude, which points to an orthography that plays by predictable English rules. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From Middle English promptitude, from Late Latin prōmptitūdō, from Classical Latin prōmptus. By surface analysis, prompt + -itude. The correct English form is promptitude, spelled P-R-O-M-P-T-I-T-U-D-E.

Definition

  1. 1
    The quality of being prompt; alacrity.

Recorded use

Wiktionary examples

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

  1. The pleasure evinced by Sir Charles was only less than that of his lady, and, as he appeared every way worthy of her, and sensible of her value, Mr. Glentworth bade her adieu with the more cheerfulness, and, on their return to the hotel, Isabella had ceased to lament the transaction, and all agreed to praise that promptitude of action which had enabled hi…
  2. "I've been directed here to find Miss Susan Pike," the man outside explained, between fresh coughings. ¶ "Well, then, mog your boots out of this as quick as ever you can!" my Aunt replied, with great promptitude. "You won't find her here!"

Etymology

From Middle English promptitude, from Late Latin prōmptitūdō, from Classical Latin prōmptus. By surface analysis, prompt + -itude.

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 "promptitude"?
"promptitude" is spelled P-R-O-M-P-T-I-T-U-D-E.
What does "promptitude" mean?
As a noun, "promptitude" means: The quality of being prompt; alacrity.
What is the origin of the word "promptitude"?
From Middle English promptitude, from Late Latin prōmptitūdō, from Classical Latin prōmptus. By surface analysis, prompt + -itude. 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