Which to use
“tac” and “TÜV” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #40,239
- “tac” frequency rank
- #9,994
- “TÜV” frequency rank
- 50233
- confusion score
Side-by-Side Comparison
| Feature | tac | TÜV |
|---|---|---|
| Definition | der Dübel (Fischerdübel nach dem Erfinder Artur Fischer), der Zapfen | Technischer Überwachungs-Verein, der Einrichtungen betreibt, bei denen unter anderem die vorgeschriebenen regelmäßigen Begutachtungen der Kraftfahrzeuge vorgenommen werden |
Where the eye mixes tac and TÜV
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between tac and TÜV
A purely visual mix-up. tac ([tak]) and TÜV ([tʏf]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 50233, derived from the frequency rank of both members and their visual similarity.
tac is recorded at frequency rank #40,239, classified as anoun, pronounced [tak]. TÜV is at rank #9,994, tagged as anoun, pronounced [tʏf].
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 50233, this pair ranks #1,181,482 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of tac vs TÜV
Shared letters: t. Private to "tac": ac. Private to "TÜV": vü.
"tac" · 3 letters · shape CVC · "TÜV" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "tac" for "TÜV" ever safe?
In ordinary German text, does "tac" or "TÜV" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "tac" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "TÜV" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,181,482 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "tac" and "TÜV" also get mixed up with nearby pairs, the highest-scored neighbour is "tac vs taut". Nearby pair
Confusion rank #1,181,482 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.