undefiled
/ˌən.dəˈfaɪld/
"undefiled" is a 9-letter English headword indexed on PlainSpell.
The verdict
“undefiled” 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
- 9
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Free from stain, blemish, evil or corruption; immaculate; uncorrupted.
| Property | Value |
|---|---|
| Headword | undefiled |
| Language | English |
| Part of speech | Adjective |
| IPA | /ˌən.dəˈfaɪld/ |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “undefiled” sits in English frequency
Spelling & Dictionary Insight
The English entry for undefiled is 9 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /ˌən.dəˈfaɪld/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Free from stain, blemish, evil or corruption; immaculate; uncorrupted.".
The misspelling generator found no plausible variants for undefiled, since its letter pattern doesn't lend itself to common typo substitutions. 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 un- + defiled. The correct English form is undefiled, spelled U-N-D-E-F-I-L-E-D.
Definition
- 1Free from stain, blemish, evil or corruption; immaculate; uncorrupted.
Etymology
From un- + defiled.
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 “undefiled”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is U-N-D-E-F-I-L-E-D - every other letter order is a misspelling in standard orthography.
- Say it as /ˌən.dəˈfaɪld/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- 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.