Mühen vs müssen, What's the Difference?

Which to use

“Mühen” is a noun and “müssen” is a verb - they look or sound alike but fill different roles in a sentence.

#17,995
“Mühen” frequency rank: #154
“müssen” frequency rank: 18149
confusion score

Side-by-Side Comparison

Feature	Mühen	müssen
Definition	Nominativ Plural des Substantivs Mühe	unausweichlich gezwungen sein, etwas zu tun oder zu erleiden

Where the spellings diverge

Shared letters are muted; the letters that actually set Mühen and müssen apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

5 ch

Mühen

6 ch

müssen

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: Mühen is [ˈmyːən] while müssen is [ˈmʏsn̩]. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 18149, derived from the frequency rank of both members and their visual similarity.

Mühen is recorded at frequency rank #17,995, classified as anoun, pronounced [ˈmyːən]. müssen is at rank #154, tagged as averb, pronounced [ˈmʏsn̩].

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 18149, this pair ranks #1,920,933 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Mühen vs müssen

Shared letters: emnü. Private to "Mühen": h. Private to "müssen": s.

"Mühen" · 5 letters · shape CVCVC · "müssen" · 6 letters · shape CVCCVC

Frequency comparison

Mühen#17,995

müssen#154

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Mühen" and "müssen" be used interchangeably?

No - they are not even the same part of speech. "Mühen" is a noun and "müssen" a verb, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "Mühen" or "müssen"?

"müssen" is the more common of the two: it sits at frequency rank #154 in our German list, against #17,995 for "Mühen". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering Mühen vs müssen

The fastest way to pick the right one every time.

Check the role first: if you need a noun, it's “Mühen”; for a verb, it's “müssen”.
See each word in full, definition, IPA, etymology and its other confusables. Full “Mühen” entry
Browse more pairs most likely to be confused. Most confusable