indefinable
"indefinable" is a 11-letter English headword indexed on PlainSpell.
The verdict
“indefinable” is an uncommon English word, ranked #78,711 in English word frequency and used as an adjective.
- #78,711
- frequency rank, English
- 11
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - That which cannot be precisely defined or put into words.
| Property | Value |
|---|---|
| Headword | indefinable |
| Language | English |
| Part of speech | Adjective |
| Letters | 11 |
| Frequency rank | #78,711 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “indefinable” sits in English frequency
Spelling & Dictionary Insight
The English entry for indefinable is 11 letters long, classified as an adjective. Corpus data places it at rank #78,711 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
No misspelling variants are generated for indefinable in our index, a straightforward case of a spelling with little room for common typos. No confusable counterpart is on file for this word, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From in- + definable. The correct English form is indefinable, spelled I-N-D-E-F-I-N-A-B-L-E.
Definition
- 1That which cannot be precisely defined or put into words.
- 2That which defies description; indescribable.
Etymology
From in- + definable.
Synonyms
Antonyms
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 “indefinable”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is I-N-D-E-F-I-N-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.