Rosser
"rosser" is a 6-letter English headword indexed on PlainSpell.
The verdict
“Rosser” is uncommon English (frequency #68,599 among 3,094 “R” headwords), classed as a proper noun. The kind of spelling people second-guess.
- #68,599
- frequency rank, English
- 3,094
- “R” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A surname from Welsh [in turn originating as a patronymic].
Corpus desk
Index EN-rosser · Rosser · English
Rosser · rank #68,599 · 0 variants · 0 confusables
- FREQ-RARE #68,599
- LEN-LONG 6 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,094
- PHOTO-FINISH rosier
Nearest frequency peer: rosier (-1 rank slots)
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Frequency neighbourhood for “Rosser”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- Riverhead
Riverhead
31,408 corpus weight
- Roseland
Roseland
31,405 corpus weight
- rosier
rosier
31,403 corpus weight
- Rosser
Rosser
31,402 corpus weight
- Roxane
Roxane
31,401 corpus weight
- ruminating
ruminating
31,397 corpus weight
What this shows Bars show where “Rosser” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | Rosser |
| Language | English |
| Part of speech | Proper noun |
| Letters | 6 |
| Frequency rank | #68,599 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “Rosser” sits in English frequency
Rare enough to double-check
Rosser is uncommon English at frequency #68,599 among 3,094 “R” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "A surname from Welsh [in turn originating as a patronymic].".
We couldn't generate a plausible misspelling set for Rosser, typically a sign the spelling maps closely to how the word sounds. No close-neighbour confusable shows up for this headword in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From Welsh Rhosier, a cognate of the English Roger. The correct English form is Rosser, spelled R-O-S-S-E-R.
Definition
- 1A surname from Welsh [in turn originating as a patronymic].
Etymology
From Welsh Rhosier, a cognate of the English Roger.
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.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "Rosser", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 6 letters (nearest by frequency rank).
What to do next
You've looked up "Rosser". Here's where to go from here.
- Usage frequency rank #68,599 among English headwords in this corpus. Corpus statistics
- Browse more English words in the "R" letter cohort. R–Z browse
- PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.
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.