immemorable
"immemorable" is a 11-letter English headword indexed on PlainSpell.
The verdict
“immemorable” 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
- 11
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - That cannot be remembered or has been forgotten.
| Property | Value |
|---|---|
| Headword | immemorable |
| Language | English |
| Part of speech | Adjective |
| Letters | 11 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “immemorable” sits in English frequency
Spelling & Dictionary Insight
The English entry for immemorable is 11 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 2 distinct senses for this headword, so context determines which meaning a reader should apply.
immemorable has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. This headword has no recorded confusable partner, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From Latin immemorabilis (“not memorable”). The correct English form is immemorable, spelled I-M-M-E-M-O-R-A-B-L-E.
Definition
- 1That cannot be remembered or has been forgotten.
- 2Whose origins have been forgotten; immemorial.
Etymology
From Latin immemorabilis (“not memorable”).
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
How do you spell "immemorable"?
What does "immemorable" mean?
What is the origin of the word "immemorable"?
Is PlainSpell free to use?
Using “immemorable”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is I-M-M-E-M-O-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.