Which to use
“rescue” is a noun and “which” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #42,092
- “rescue” frequency rank
- #12,204
- “which” frequency rank
- 54296
- confusion score
Side-by-Side Comparison
| Feature | rescue | which |
|---|---|---|
| Definition | Rettung | welche? |
Letter map: rescue vs which
Shared letters muted; letters that set rescue and which apart highlighted. Shared run: 1. rescue runs 6 letters (CVCCVV) against which's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for rescue / which
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: rescue is anoun and whichapronoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 54296, derived from the frequency rank of both members and their visual similarity.
rescue is recorded at frequency rank #42,092, classified as anoun, pronounced […]. which is at rank #12,204, tagged as apron, pronounced […].
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 54296, this pair ranks #1,024,337 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rescue vs which
Shared letters: c. Private to "rescue": ersu. Private to "which": hiw.
"rescue" · 6 letters · shape CVCCVV · "which" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "rescue" for "which" ever safe?
Which is more common, "rescue" or "which"?
After this comparison
You've compared "rescue" and "which". Here's where to go from here.
- Full dictionary entry for "rescue" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "which" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,024,337 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "rescue" and "which" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs rescue". 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 #1,024,337 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.