irrecoverable

adj

"irrecoverable" is a 13-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
13
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Not recoverable; incapable of being recovered

Corpus desk

Index EN-irrecoverable · irrecoverable · English

irrecoverable · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 13 letters
  • VOW-6 6 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 irrecoverable
PropertyValue
Headwordirrecoverable
LanguageEnglish
Part of speechAdjective
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “irrecoverable” in English

irrecoverablefalls 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

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

Zero misspellings are on record for irrecoverable in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From Middle English irrecoverable, from Middle French irrecovrable. Attested earlier than recoverable. By surface analysis, ir- + recoverable. The correct English form is irrecoverable, spelled I-R-R-E-C-O-V-E-R-A-B-L-E.

Definition

  1. 1
    Not recoverable; incapable of being recovered
  2. 2
    That cannot be recovered from or made good; irremediable.

Recorded use

Wiktionary examples

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

  1. irrecoverable data
  2. an irrecoverable debt

Etymology

From Middle English irrecoverable, from Middle French irrecovrable. Attested earlier than recoverable. By surface analysis, ir- + recoverable.

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 "irrecoverable"?
"irrecoverable" is spelled I-R-R-E-C-O-V-E-R-A-B-L-E.
What does "irrecoverable" mean?
As an adjective, "irrecoverable" means: Not recoverable; incapable of being recovered
What is the origin of the word "irrecoverable"?
From Middle English irrecoverable, from Middle French irrecovrable. Attested earlier than recoverable. By surface analysis, ir- + recoverable. 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