WRvsWurmWhich spelling fits?

Quick tell: WR is a abbrev, Wurm is a noun, so they fill different roles in a sentence.

Which to use

“WR” is an abbrev and “Wurm” is a noun - they look or sound alike but fill different roles in a sentence.

#23,794
“WR” frequency rank
#11,791
“Wurm” frequency rank
35585
confusion score

Side-by-Side Comparison

Feature WR Wurm
Definition Währungsreform wirbelloses, bilateral-symmetrisches, langgestrecktes Tier

Letter map: WR vs Wurm

Shared letters muted; letters that set WR and Wurm apart highlighted. Shared run: 2.

2 ch
WR
4 ch
Wurm

Role in the sentence - WR and Wurm

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: WR is anabbrev and Wurmanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 35585, derived from the frequency rank of both members and their visual similarity.

WR is recorded at frequency rank #23,794, classified as anabbrev. Wurm is at rank #11,791, tagged as anoun, pronounced [vʊʁm].

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 35585, this pair ranks #1,636,480 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of WR vs Wurm

Shared letters: rw. Private to "WR": -. Private to "Wurm": mu.

"WR" · 2 letters · shape CC  ·  "Wurm" · 4 letters · shape CVCC

Known mistypes of this pair

  • Wurmuwrm · wrum · wumr · wurmm · wurrm · wwurm

Frequently Asked Questions

Is swapping "WR" for "Wurm" ever safe?
No - they are not even the same part of speech. "WR" is an abbrev and "Wurm" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "WR" or "Wurm" show up more?
"Wurm" is the more common of the two: it sits at frequency rank #11,791 in our German list, against #23,794 for "WR". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "WR" vs "Wurm" is on the table, pick a follow-up below.

  • Full dictionary entry for "WR" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Wurm" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,636,480 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "WR" and "Wurm" also get mixed up with nearby pairs, the highest-scored neighbour is "wig vs WR". 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 #1,636,480 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