Which to use
“mobster” and “moser” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #35,834
- “mobster” frequency rank
- #38,060
- “moser” frequency rank
- 73894
- confusion score
Side-by-Side Comparison
| Feature | mobster | moser |
|---|---|---|
| Definition | A member of a mob or Mafia. | An informer; one who tells on another. |
Where the eye mixes mobster and moser
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. mobster runs 7 letters (CVCCCVC) against moser's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between mobster and moser
A purely visual mix-up. mobster (/ˈmɒb.stə/) and moser (/ˈmoʊsəɹ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 73894, derived from the frequency rank of both members and their visual similarity.
mobster is recorded at frequency rank #35,834, classified as anoun, pronounced /ˈmɒb.stə/. moser is at rank #38,060, tagged as anoun, pronounced /ˈmoʊsəɹ/.
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 73894, this pair ranks #38,071 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of mobster vs moser
Shared letters: emors. Private to "mobster": bt. Private to "moser": -.
"mobster" · 7 letters · shape CVCCCVC · "moser" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "mobster" for "moser" ever safe?
In ordinary English text, does "mobster" or "moser" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "mobster" 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 #38,071 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "mobster" and "moser" also get mixed up with nearby pairs, the highest-scored neighbour is "moser vs Moslem". 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 #38,071 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.