Dain
"dain" is a 4-letter English headword indexed on PlainSpell.
The verdict
“Dain” is uncommon English (frequency #70,596 among 3,470 “D” headwords), classed as a proper noun. The kind of spelling people second-guess.
- #70,596
- frequency rank, English
- 3,470
- “D” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A surname.
Corpus desk
Index EN-dain · Dain · English
Dain · rank #70,596 · 0 variants · 0 confusables
- FREQ-RARE #70,596
- LEN-MID 4 letters
- VOW-2 2 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,470
- PHOTO-FINISH Dando
Nearest frequency peer: Dando (+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 “Dain”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- Cuming
Cuming
29,412 corpus weight
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cytometry
29,409 corpus weight
- Córdoba
Córdoba
29,408 corpus weight
- Dain
Dain
29,405 corpus weight
- Dando
Dando
29,404 corpus weight
- democratisa…
democratisation
29,402 corpus weight
What this shows Bars show where “Dain” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | Dain |
| Language | English |
| Part of speech | Proper noun |
| Letters | 4 |
| Frequency rank | #70,596 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “Dain” sits in English frequency
Rare enough to double-check
Dain is uncommon English at frequency #70,596 among 3,470 “D” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "A surname.".
Dain has no tracked misspelling variants, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: * As an English surname, variant of Dine. * Also as an English surname, variant of Dean. * As a Jewish surname, variant of Dayan. * As a French surname, from the adjective dain (“nimble, agile”), presumably related to the noun meaning "deer." The correct English form is Dain, spelled D-A-I-N.
Definition
- 1A surname.
Etymology
* As an English surname, variant of Dine. * Also as an English surname, variant of Dean. * As a Jewish surname, variant of Dayan. * As a French surname, from the adjective dain (“nimble, agile”), presumably related to the noun meaning "deer."
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 "Dain", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 4 letters (nearest by frequency rank).
What to do next
You've looked up "Dain". Here's where to go from here.
- Usage frequency rank #70,596 among English headwords in this corpus. Corpus statistics
- Browse more English words in the "D" letter cohort. D–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.