MörservsMoserTell them apart

Quick tell: Mörser is a noun, Moser is a name, so they fill different roles in a sentence.

Which to use

“Mörser” is a noun and “Moser” is a name - they look or sound alike but fill different roles in a sentence.

#38,912
“Mörser” frequency rank
#12,542
“Moser” frequency rank
51454
confusion score

Side-by-Side Comparison

Feature Mörser Moser
Definition dickwandiges Gefäß zum Zerstoßen von Pflanzenteilen oder Ähnlichem mittels eines Stößels deutschsprachiger Nachname, Familienname

Where the eye mixes Mörser and Moser

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Mörser runs 6 letters (CVCCVC) against Moser's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
Mörser
5 ch
Moser

Why the eye confuses Mörser with Moser

These two trip readers on the page rather than in the ear: Mörser is [ˈmœʁzɐ] while Moser is [ˈmoːzɐ]. 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 name), which is usually the fastest check. Our composite confusion score for this pair is 51454, derived from the frequency rank of both members and their visual similarity.

Mörser is recorded at frequency rank #38,912, classified as anoun, pronounced [ˈmœʁzɐ]. Moser is at rank #12,542, tagged as aname, pronounced [ˈmoːzɐ].

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 51454, this pair ranks #1,134,952 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Mörser vs Moser

Shared letters: emrs. Private to "Mörser": ö. Private to "Moser": o.

"Mörser" · 6 letters · shape CVCCVC  ·  "Moser" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Moser ← mmoser · moesr · moserr · mosre · mosser · msoer · omser

Frequently Asked Questions

Is swapping "Mörser" for "Moser" ever safe?
No - they are not even the same part of speech. "Mörser" is a noun and "Moser" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Mörser" or "Moser"?
"Moser" is the more common of the two: it sits at frequency rank #12,542 in our German list, against #38,912 for "Mörser". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Mörser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Moser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,134,952 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Mörser" and "Moser" also get mixed up with nearby pairs, the highest-scored neighbour is "Mauser vs Mörser". 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 #1,134,952 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