welchervsWelserWhich spelling fits?

Quick tell: welcher is a pronoun, Welser is a noun, so they fill different roles in a sentence.

Which to use

“welcher” is a pronoun and “Welser” is a noun - they look or sound alike but fill different roles in a sentence.

#805
“welcher” frequency rank
#42,947
“Welser” frequency rank
43752
confusion score

Side-by-Side Comparison

Feature welcher Welser
Definition ein Interrogativpronomen (Fragepronomen) Angehöriger einer Patrizierfamilie von Großkaufleuten, die aus Augsburg und Nürnberg stammt

Where the eye mixes welcher and Welser

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. welcher runs 7 letters (CVCCCVC) against Welser's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
welcher
6 ch
Welser

Visual trap between welcher and Welser

These two trip readers on the page rather than in the ear: welcher is [ˈvɛlçɐ] while Welser is [ˈvɛlzɐ]. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 43752, derived from the frequency rank of both members and their visual similarity.

welcher is recorded at frequency rank #805, classified as apron, pronounced [ˈvɛlçɐ]. Welser is at rank #42,947, tagged as anoun, pronounced [ˈvɛlzɐ].

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 43752, this pair ranks #1,408,081 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of welcher vs Welser

Shared letters: elrw. Private to "welcher": ch. Private to "Welser": s.

"welcher" · 7 letters · shape CVCCCVC  ·  "Welser" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • welcher ← ewlcher · weclher · welccher · welcehr · welcherr · welchher · welchre · welhcer
  • Welser ← ewlser · welesr · wellser · welserr · welsre · welsser · wesler · wleser

Frequently Asked Questions

Can "welcher" and "Welser" be used interchangeably?
No - they are not even the same part of speech. "welcher" is a pronoun and "Welser" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "welcher" vs "Welser" - which ranks higher?
"welcher" is the more common of the two: it sits at frequency rank #805 in our German list, against #42,947 for "Welser". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "welcher" and "Welser" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "welcher" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Welser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,408,081 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "welcher" and "Welser" also get mixed up with nearby pairs, the highest-scored neighbour is "weaver vs Welser". 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 #1,408,081 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