mumvsMussWhat's the difference?

Which to use

“mum” and “Muss” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#11,295
“mum” frequency rank
#83
“Muss” frequency rank
11378
confusion score

Side-by-Side Comparison

Feature mum Muss
Definition Ester aus Fettsäuren und langkettigen Alkoholen; Wachs etwas, das absolut notwendig ist

Where the eye mixes mum and Muss

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
mum
4 ch
Muss

Spelling & Dictionary Insight

A purely visual mix-up. mum ([mum]) and Muss ([mʊs]) 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 1 letter(s) in length. Our composite confusion score for this pair is 11378, derived from the frequency rank of both members and their visual similarity.

mum is recorded at frequency rank #11,295, classified as anoun, pronounced [mum]. Muss is at rank #83, tagged as anoun, pronounced [mʊs].

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 11378, this pair ranks #1,970,191 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mum vs Muss

Shared letters: mu. Private to "mum": -. Private to "Muss": s.

"mum" · 3 letters · shape CVC  ·  "Muss" · 4 letters · shape CVCC

Known mistypes of this pair

  • Mussmmuss · msus · muß · umss

Frequently Asked Questions

Can "mum" and "Muss" be used interchangeably?
No. They are said differently ([mum] versus [mʊs]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "mum" or "Muss"?
"Muss" is the more common of the two: it sits at frequency rank #83 in our German list, against #11,295 for "mum". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "mum" and "Muss". Here's where to go from here.

  • Full dictionary entry for "mum" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Muss" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,970,191 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "mum" and "Muss" also get mixed up with nearby pairs, the highest-scored neighbour is "mum vs münz". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list