BAK

[…]

/[…]/ abbrev

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

The verdict

“BAK” sits in 20 confusable pairs (corpus #37,980) as an abbreviation. The look-alike neighbours are the real trap.

#37,980
frequency rank, German
5,818
“B” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Abkürzung für Blutalkoholkonzentration

Corpus desk

Index DE-bak · BAK · German

BAK · rank #37,980 · 0 variants · 20 confusables

  • FREQ-MID #37,980
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-DENSE 5,818
  • PHOTO-FINISH authentischer

Nearest frequency peer: authentischer (-1 rank slots)

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 “BAK”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “BAK” sits against the nearest ranked German headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

BAK vs be
0% similar
BAK vs by
0% similar
BAK vs Br
33% similar

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

Key facts for BAK
PropertyValue
HeadwordBAK
LanguageGerman
Part of speechAbbreviation
IPA[…]
Letters3
Frequency rank#37,980
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Wo “BAK” in der deutschen Häufigkeit sitzt

Diese Skala geht vom Kern des Alltagdeutschen (links) bis zum seltenen Langschwanz (rechts).BAKliegt hier:

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

Die Skala ist logarithmisch (jeder Tick ≈ 10× seltener). In derselben Seltenheitsbandbreite liegen „authentischer“ (#37,979), „Baracke“ (#37,981), „austeilen“ (#37,978). Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for BAK is neighbouring look-alikes ("be", "by", …), not just typos; it is anabbreviation pronounced […]. Frequency #37,980 among 5,818 “B” headwords. Gloss: "Abkürzung für Blutalkoholkonzentration".

Zero misspellings are on record for BAK in our index, suggesting the orthography follows predictable German patterns. It also participates in 20 confusable-pair relationships, "be", "by", "Br", and more, where similar look or sound leads writers to substitute one word for another in context.

This entry's etymology isn't recorded, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct German form is BAK, spelled B-A-K.

Definition

  1. 1
    Abkürzung für Blutalkoholkonzentration

Recorded use

Wiktionary example

These source excerpts show how BAK appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Ihre BAK ist zu hoch, autofahren ist Ihnen nun untersagt!

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 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "BAK"?
"BAK" is spelled B-A-K. The IPA pronunciation is […].
What does "BAK" mean?
As an abbreviation, "BAK" means: Abkürzung für Blutalkoholkonzentration
What words are commonly confused with "BAK"?
"BAK" is commonly confused with "be", "by", "Br". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "BAK"?
The IPA (International Phonetic Alphabet) transcription for "BAK" is […]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "BAK" come from?
"BAK" is a German word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Similar German words by spelling shape

Same letter count and similar misspelling depth for "BAK", not the corpus desk frequency band.

Same letter count

Frequency-ranked German headwords with 3 letters (nearest by frequency rank).

Bib#38,007fas#38,095USC#37,853SCR#37,767

What to do next

You've looked up "BAK". Here's where to go from here.

  • "BAK" maps to 20 confusable pairs in this vintage; the highest-scored is "be". View pair
  • Usage frequency rank #37,980 among German headwords in this corpus. Corpus statistics
  • Browse more German words in the "B" letter cohort. B–Z browse

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.

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

Source: FrequencyWords open word-frequency list