unacquire

verb

"unacquire" is a 9-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - To lose or get rid of; reverse the possession or acquisition of; unget

Corpus desk

Index EN-unacquire · unacquire · English

unacquire · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "U" 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 unacquire
PropertyValue
Headwordunacquire
LanguageEnglish
Part of speechVerb
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “unacquire” sits in English frequency

unacquire 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

unacquire is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. Gloss: "To lose or get rid of; reverse the possession or acquisition of; unget".

unacquire has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From un- + acquire. The correct English form is unacquire, spelled U-N-A-C-Q-U-I-R-E.

Definition

  1. 1
    To lose or get rid of; reverse the possession or acquisition of; unget

Recorded use

Wiktionary example

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

  1. If you forget to unacquire the input devices you've been using, when your game ends those devices may still be locked by the system and may be unable to be used.

Etymology

From un- + acquire.

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "unacquire"?
"unacquire" is spelled U-N-A-C-Q-U-I-R-E.
What does "unacquire" mean?
As a verb, "unacquire" means: To lose or get rid of; reverse the possession or acquisition of; unget
What is the origin of the word "unacquire"?
From un- + acquire. 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.
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