impropriate

verb

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

The verdict

“impropriate” is uncommon English (outside the top frequency list), classed as a verb. 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) - To appropriate for private use.

Corpus desk

Index EN-impropriate · impropriate · English

impropriate · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "I" 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 impropriate
PropertyValue
Headwordimpropriate
LanguageEnglish
Part of speechVerb
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “impropriate” sits in English frequency

impropriatesits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

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

Rare enough to double-check

impropriate is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. 2 senses are on record.

impropriate has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From Medieval Latin impropriātus, past participle of impropriāre (“to take as one's own, appropriate”), from Latin in- + proprius (“one's own”). The correct English form is impropriate, spelled I-M-P-R-O-P-R-I-A-T-E.

Definition

  1. 1
    To appropriate for private use.
  2. 2
    In ecclesiastical law, to place (ecclesiastical property) under control or management of a layperson.

Recorded use

Wiktionary example

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

  1. And for the Pardon of the rest, that had stood against the King; the King, upon a second advice, thought it not fit it should pass by Parliament, the better (being matter of Grace) to impropriate the Thanks to himself […]

Etymology

From Medieval Latin impropriātus, past participle of impropriāre (“to take as one's own, appropriate”), from Latin in- + proprius (“one's own”).

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 "impropriate"?
"impropriate" is spelled I-M-P-R-O-P-R-I-A-T-E.
What does "impropriate" mean?
As a verb, "impropriate" means: To appropriate for private use.
What is the origin of the word "impropriate"?
From Medieval Latin impropriātus, past participle of impropriāre (“to take as one's own, appropriate”), from Latin in- + proprius (“one's own”). 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.

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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