brackish

/ˈbɹækɪʃ/

//ˈbɹækɪʃ// adj

By · According to Wiktionary data (CC BY-SA) ·

"brackish" is a 8-letter English headword indexed on PlainSpell.

The verdict

“brackish” has 13 generated spelling variants in the English index at frequency #42,036. The variants make it a useful spelling check.

#42,036
frequency rank, English
31,241
“B” headwords
13
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Salty or slightly salty, as a mixture of fresh and sea water, such as that found in estuaries.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

brackish vs blackish
88% similar
brackish vs blackfish
78% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for brackish
PropertyValue
Headwordbrackish
LanguageEnglish
Part of speechAdjective
IPA/ˈbɹækɪʃ/
Letters8
Frequency rank#42,036
Misspellings tracked13
Confusable pairs2
SourceWiktionary (kaikki.org)

Where “brackish” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). brackish lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 13 spelling variants around brackish (IPA /ˈbɹækɪʃ/), anadjective. Corpus frequency is #42,036 among 31,241 “B” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 13 likely wrong-spelling variants for brackish, with forms such as "barckish", "bbrackish", and "bracckish". 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. It also participates in 2 confusable-pair relationships, "blackish", "blackfish", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Scottish brack (from Middle Dutch brac (“brackish”)) + -ish. Cognate with Dutch brak (“brackish”), German Low German brack, brakerg, brakig (“brackish”), German brackig (“brackish”), Danish brak (“brackish”), Swedish bräck (“brackish”), Norwegian brakk… The correct English form is brackish, spelled B-R-A-C-K-I-S-H.

Definition

  1. 1
    Salty or slightly salty, as a mixture of fresh and sea water, such as that found in estuaries.
  2. 2
    Distasteful; unpleasant; not appealing to the taste.
  3. 3
    Repulsive

Etymology

From Scottish brack (from Middle Dutch brac (“brackish”)) + -ish. Cognate with Dutch brak (“brackish”), German Low German brack, brakerg, brakig (“brackish”), German brackig (“brackish”), Danish brak (“brackish”), Swedish bräck (“brackish”), Norwegian brakk (“brackish”). Perhaps a distant doublet of brook.

This word in other languages

salobre(Español)saumâtre(Français)brackig(Deutsch)

Common misspellings

Also misspelled as:

  • barckish
  • bbrackish
  • bracckish
  • braciksh
  • brackihs
  • brackishh
  • brackissh
  • brackkish
  • bracksih
  • brakcish
  • brcakish
  • brrackish
  • rbackish

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of brackish - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

barckish2bbrackish1bracckish1braciksh2brackihs2brackishh1brackissh1brackkish1
Edit distance from "brackish"

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

How do you spell "brackish"?
"brackish" is spelled B-R-A-C-K-I-S-H. The IPA pronunciation is /ˈbɹækɪʃ/.
What does "brackish" mean?
As an adjective, "brackish" means: Salty or slightly salty, as a mixture of fresh and sea water, such as that found in estuaries.
What words are commonly confused with "brackish"?
"brackish" is commonly confused with "blackish", "blackfish". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "brackish"?
The IPA (International Phonetic Alphabet) transcription for "brackish" is /ˈbɹækɪʃ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "brackish"?
From Scottish brack (from Middle Dutch brac (“brackish”)) + -ish. Cognate with Dutch brak (“brackish”), German Low German brack, brakerg, brakig (“brackish”), German brackig (“brackish”), Danish brak (“brackish”), Swedish bräck (“brackish”), Norwe... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “brackish”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is B-R-A-C-K-I-S-H - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈbɹækɪʃ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “blackish” - see the side-by-side comparison. brackish vs blackish
  • Browse more English words and confusable pairs in the same reference. English words

Same frequency band

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.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list