unquenchable
"unquenchable" is a 12-letter English headword indexed on PlainSpell.
The verdict
“unquenchable” is an uncommon English word, ranked #66,376 in English word frequency and used as an adjective.
- #66,376
- frequency rank, English
- 12
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - That cannot be quenched.
| Property | Value |
|---|---|
| Headword | unquenchable |
| Language | English |
| Part of speech | Adjective |
| Letters | 12 |
| Frequency rank | #66,376 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “unquenchable” sits in English frequency
Spelling & Dictionary Insight
The English entry for unquenchable is 12 letters long, classified as an adjective. Corpus data places it at rank #66,376 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "That cannot be quenched.".
unquenchable doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. Our dataset records no confusable match here, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From un- + quenchable. The correct English form is unquenchable, spelled U-N-Q-U-E-N-C-H-A-B-L-E.
Definition
- 1That cannot be quenched.
Etymology
From un- + quenchable.
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “unquenchable”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is U-N-Q-U-E-N-C-H-A-B-L-E - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
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.