Which to use
“coup” is a noun and “CSU” is an abbrev - they look or sound alike but fill different roles in a sentence.
- #16,671
- “coup” frequency rank
- #1,348
- “CSU” frequency rank
- 18019
- confusion score
Side-by-Side Comparison
| Feature | coup | CSU |
|---|---|---|
| Definition | Treffen, Anschlag, Hieb, Schlag, Streich | Kurzwort für Christlich-Soziale Union (in Bayern (e. V.)) |
Where the eye mixes coup and CSU
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between coup and CSU
These two trip readers on the page rather than in the ear: coup is [ku] while CSU is [tseːʔɛsˈʔuː]. 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 (noun vs abbrev), which is usually the fastest check. Our composite confusion score for this pair is 18019, derived from the frequency rank of both members and their visual similarity.
coup is recorded at frequency rank #16,671, classified as anoun, pronounced [ku]. CSU is at rank #1,348, tagged as anabbrev, pronounced [tseːʔɛsˈʔuː].
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 18019, this pair ranks #1,922,154 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of coup vs CSU
Shared letters: cu. Private to "coup": op. Private to "CSU": s.
"coup" · 4 letters · shape CVVC · "CSU" · 3 letters · shape CCV
Known mistypes of this pair
- coup ← ccoup · copu · coupp · cuop · ocup
Frequently Asked Questions
Can "coup" and "CSU" be used interchangeably?
In ordinary German text, does "coup" or "CSU" show up more?
After this comparison
Eye-level mix-up between "coup" and "CSU" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "coup" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "CSU" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,922,154 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "coup" and "CSU" also get mixed up with nearby pairs, the highest-scored neighbour is "coli vs coup". 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 #1,922,154 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.