babavsBauWhich spelling fits?

Quick tell: baba is a intj, Bau is a noun, so they fill different roles in a sentence.

Which to use

“baba” is an intj and “Bau” is a noun - they look or sound alike but fill different roles in a sentence.

#21,538
“baba” frequency rank
#1,193
“Bau” frequency rank
22731
confusion score

Side-by-Side Comparison

Feature baba Bau
Definition kindersprachlich: dient dazu, Kleinkindern verständlich zu machen, etwas Schmutziges und/oder Ekliges nicht anzufassen Errichtung eines Hauses oder Bauwerkes

Where the eye mixes baba and Bau

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
baba
3 ch
Bau

Look-alike desk: baba vs Bau

These two trip readers on the page rather than in the ear: baba is [baˈba] while Bau is [baʊ̯]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 22731, derived from the frequency rank of both members and their visual similarity.

baba is recorded at frequency rank #21,538, classified as anintj, pronounced [baˈba]. Bau is at rank #1,193, tagged as anoun, pronounced [baʊ̯].

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 22731, this pair ranks #1,870,468 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of baba vs Bau

Shared letters: ab. Private to "baba": -. Private to "Bau": u.

"baba" · 4 letters · shape CVCV  ·  "Bau" · 3 letters · shape CVV

Known mistypes of this pair

  • bababaab · babba · bbaa · bbaba

Frequently Asked Questions

Is swapping "baba" for "Bau" ever safe?
No - they are not even the same part of speech. "baba" is an intj and "Bau" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "baba" vs "Bau" - which ranks higher?
"Bau" is the more common of the two: it sits at frequency rank #1,193 in our German list, against #21,538 for "baba". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "baba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Bau" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,870,468 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "baba" and "Bau" also get mixed up with nearby pairs, the highest-scored neighbour is "baba vs Barbar". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #1,870,468 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list