lifeform
"lifeform" is a 8-letter English headword indexed on PlainSpell.
The verdict
“lifeform” is uncommon English (frequency #95,078 among 16,425 “L” headwords), classed as a noun. The kind of spelling people second-guess.
- #95,078
- frequency rank, English
- 16,425
- “L” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Any specific living organism.
| Property | Value |
|---|---|
| Headword | lifeform |
| Language | English |
| Part of speech | Noun |
| Letters | 8 |
| Frequency rank | #95,078 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “lifeform” sits in English frequency
Rare enough to double-check
lifeform is uncommon English at frequency #95,078 among 16,425 “L” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Any specific living organism.".
No generated misspelling entries exist for lifeform in our index, a straightforward case of a spelling with little room for common typos. 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: From life + form. The correct English form is lifeform, spelled L-I-F-E-F-O-R-M.
Definition
- 1Any specific living organism.
Etymology
From life + form.
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 “lifeform”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-I-F-E-F-O-R-M - 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.