keenness
"keenness" is a 8-letter English headword indexed on PlainSpell.
The verdict
“keenness” is an uncommon English word, ranked #76,912 in English word frequency and used as a noun.
- #76,912
- frequency rank, English
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - sharpness or cutting ability
| Property | Value |
|---|---|
| Headword | keenness |
| Language | English |
| Part of speech | Noun |
| Letters | 8 |
| Frequency rank | #76,912 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “keenness” sits in English frequency
Spelling & Dictionary Insight
The English entry for keenness is 8 letters long, classified as a noun. Corpus data places it at rank #76,912 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.
The misspelling generator found no plausible variants for keenness, a straightforward case of a spelling with little room for common typos. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: From keen + -ness. The correct English form is keenness, spelled K-E-E-N-N-E-S-S.
Definition
- 1sharpness or cutting ability
- 2astuteness or sagacity
- 3eagerness or enthusiasm
Etymology
From keen + -ness.
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 “keenness”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is K-E-E-N-N-E-S-S - 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.