invertible
"invertible" is a 10-letter English headword indexed on PlainSpell.
The verdict
“invertible” is uncommon English (frequency #90,584 among 17,902 “I” headwords), classed as an adjective. The kind of spelling people second-guess.
- #90,584
- frequency rank, English
- 17,902
- “I” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Capable of being inverted or turned.
| Property | Value |
|---|---|
| Headword | invertible |
| Language | English |
| Part of speech | Adjective |
| Letters | 10 |
| Frequency rank | #90,584 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “invertible” sits in English frequency
Rare enough to double-check
invertible is uncommon English at frequency #90,584 among 17,902 “I” headwords, classed as anadjective. Rarity is why readers land here mid-draft. 3 senses are on record.
invertible has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. No close-neighbour confusable shows up for this headword in our dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From invert + -ible. The correct English form is invertible, spelled I-N-V-E-R-T-I-B-L-E.
Definition
- 1Capable of being inverted or turned.
- 2Able to be inverted, having an inverse.
- 3Capable of being changed or converted.
Etymology
From invert + -ible.
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 “invertible”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is I-N-V-E-R-T-I-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
Other uncommon English words near this rank
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.