commensurable
"commensurable" is a 13-letter English headword indexed on PlainSpell.
The verdict
“commensurable” is outside the top-ranked English vocabulary, used as an adjective - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 13
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Able to be measured using a common standard.
| Property | Value |
|---|---|
| Headword | commensurable |
| Language | English |
| Part of speech | Adjective |
| Letters | 13 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “commensurable” sits in English frequency
Spelling & Dictionary Insight
The English entry for commensurable is 13 letters long, classified as an adjective. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. 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 commensurable, 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: Borrowed from Late Latin Latin commensurabilis (“having a common measure”) in 1550s, from Latin com- (“with”) + mensurabilis (“measurable”). Equivalent to com- + mensurable. The correct English form is commensurable, spelled C-O-M-M-E-N-S-U-R-A-B-L-E.
Definition
- 1Able to be measured using a common standard.
- 2Related in size or scale; commensurate or proportionate.
- 3(of two or more numbers) Divisible by the same number ᵂᴾ
Etymology
Borrowed from Late Latin Latin commensurabilis (“having a common measure”) in 1550s, from Latin com- (“with”) + mensurabilis (“measurable”). Equivalent to com- + mensurable.
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). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “commensurable”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is C-O-M-M-E-N-S-U-R-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.