imposter
"imposter" is a 8-letter English headword indexed on PlainSpell.
The verdict
“imposter” is a moderately-common English word, ranked #33,682 in English word frequency and used as a noun.
- #33,682
- frequency rank, English
- 8
- letters
- 12
- tracked misspellings
- 5
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Alternative spelling of impostor.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | imposter |
| Language | English |
| Part of speech | Noun |
| Letters | 8 |
| Frequency rank | #33,682 |
| Misspellings tracked | 12 |
| Confusable pairs | 5 |
| Source | Wiktionary (kaikki.org) |
Where “imposter” sits in English frequency
Spelling & Dictionary Insight
The English entry for imposter is 8 letters long, classified as a noun. Corpus data places it at rank #33,682 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Alternative spelling of impostor.".
Our generated misspelling index lists 12 likely wrong-spelling variants for imposter, with forms such as "immposter", "imopster", and "imposetr". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 5 confusable-pair relationships, "impostor", "impose", "imposed", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: Replacement of impostor -or with -er. The correct English form is imposter, spelled I-M-P-O-S-T-E-R.
Definition
- 1Alternative spelling of impostor.
Etymology
Replacement of impostor -or with -er.
Common misspellings
Also misspelled as: immposter,imopster,imposetr,imposster,imposterr,impostre,impostter,impotser,impposter,impsoter,ipmoster,miposter
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of imposter - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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 “imposter”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is I-M-P-O-S-T-E-R - every other letter order is a misspelling in standard orthography.
- Don't mix it up with “impostor” - see the side-by-side comparison. imposter vs impostor
- 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.