brainless
"brainless" is a 9-letter English headword indexed on PlainSpell.
The verdict
“brainless” has 12 generated spelling variants in the English index at frequency #39,221. The variants make it a useful spelling check.
- #39,221
- frequency rank, English
- 4,121
- “B” headwords
- 12
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Having no brain.
Corpus desk
Index EN-brainless · brainless · English
brainless · rank #39,221 · 12 variants · 0 confusables
- FREQ-MID #39,221
- LEN-LONG 9 letters
- VOW-3 3 vowels
- CONFUS-0 No pairs
- VAR-MID 12 variants
- BOOK-MID 4,121
- PHOTO-FINISH boneless
Nearest frequency peer: boneless (-2 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 “brainless”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- blissfully
blissfully
60,785 corpus weight
- bloodied
bloodied
60,784 corpus weight
- boneless
boneless
60,782 corpus weight
- brainless
brainless
60,780 corpus weight
- breathable
breathable
60,778 corpus weight
- bridged
bridged
60,777 corpus weight
What this shows Bars show where “brainless” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | brainless |
| Language | English |
| Part of speech | Adjective |
| Letters | 9 |
| Frequency rank | #39,221 |
| Misspellings tracked | 12 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “brainless” sits in English frequency
A misspelling magnet
The generator records 12 spelling variants around brainless, anadjective. Corpus frequency is #39,221 among 4,121 “B” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 12 likely wrong-spelling variants for brainless, with forms such as "barinless", "bbrainless", and "brailness". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. This headword has no recorded confusable partner, since nothing in our dataset looks or sounds close enough to cause mix-ups.
Etymologically, the entry records: From Middle English braynles; equivalent to brain + -less. The correct English form is brainless, spelled B-R-A-I-N-L-E-S-S.
Definition
- 1Having no brain.
- 2Unintelligent, with little common sense.
- 3Overly repetitive and unchallenging, not requiring any careful attention or providing any significant stimulation.
Recorded use
Wiktionary examplesThese source excerpts show how brainless appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Surely it was more likely that a brainless creature, acting solely by vague predatory instinct, would give up the chase when I disappeared, and, after a pause of astonishment, would wander away in search of some other prey?
"I don't mean all of your friends—only a small proportion—which, however, connects your circle with that deadly, idle, brainless bunch—the insolent chatterers at the opera, the gorged dowagers, the worn-out, passionless men, the enervated matrons of the summer capital,[…]!"
Etymology
From Middle English braynles; equivalent to brain + -less.
This word in other languages
Common misspellings
Also misspelled as:
- barinless
- bbrainless
- brailness
- brainelss
- brainles
- brainlless
- brainlses
- brainnless
- braniless
- brianless
- brrainless
- rbainless
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of brainless - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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
How do you spell "brainless"?
What does "brainless" mean?
What are common misspellings of "brainless"?
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "brainless", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 9 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (12 here; floor ≥5).
What to do next
You've looked up "brainless". Here's where to go from here.
- 12 edit-distance misspelling variants are generated for spell-check research on this headword. See variants
- Usage frequency rank #39,221 among English headwords in this corpus. Corpus statistics
- Browse more English words in the "B" letter cohort. B–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.