Which to use
“reger” is an adjective and “regio” is a noun - they look or sound alike but fill different roles in a sentence.
- #22,858
- “reger” frequency rank
- #17,107
- “regio” frequency rank
- 39965
- confusion score
Side-by-Side Comparison
| Feature | reger | regio |
|---|---|---|
| Definition | Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs rege | Richtung |
Letter map: reger vs regio
Shared letters muted; letters that set reger and regio apart highlighted. Shared run: 3. reger (CVCVC) and regio (CVCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Grammar separator: reger vs regio
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: reger is anadjective and regioanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 39965, derived from the frequency rank of both members and their visual similarity.
reger is recorded at frequency rank #22,858, classified as anadj, pronounced [ˈʁeːɡɐ]. regio is at rank #17,107, tagged as anoun.
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 39965, this pair ranks #1,521,882 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of reger vs regio
Shared letters: egr. Private to "reger": -. Private to "regio": io.
"reger" · 5 letters · shape CVCVC · "regio" · 5 letters · shape CVCVV
Known mistypes of this pair
Frequently Asked Questions
Can "reger" and "regio" be used interchangeably?
Which is more common, "reger" or "regio"?
After this comparison
Done with this confusable. These links stay specific to "reger" and "regio".
- Full dictionary entry for "reger" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "regio" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,521,882 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "reger" and "regio" also get mixed up with nearby pairs, the highest-scored neighbour is "reger vs regst". 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 #1,521,882 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.