LaufvsLouWhat's the difference?

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

Which to use

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

#1,737
“Lauf” frequency rank
#16,483
“Lou” frequency rank
18220
confusion score

Side-by-Side Comparison

Feature Lauf Lou
Definition schnelle Fortbewegung zu Fuß, bei der kurzzeitig kein Bodenkontakt besteht weiblicher Vorname

Letter map: Lauf vs Lou

Shared letters muted; letters that set Lauf and Lou apart highlighted. Shared run: 2.

4 ch
Lauf
3 ch
Lou

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Lauf is anoun and Louaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 18220, derived from the frequency rank of both members and their visual similarity.

Lauf is recorded at frequency rank #1,737, classified as anoun, pronounced [laʊ̯f]. Lou is at rank #16,483, tagged as aname, pronounced […].

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 18220, this pair ranks #1,920,305 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Lauf vs Lou

Shared letters: lu. Private to "Lauf": af. Private to "Lou": o.

"Lauf" · 4 letters · shape CVVC  ·  "Lou" · 3 letters · shape CVV

Known mistypes of this pair

  • Laufaluf · lafu · lauff · llauf · luaf

Frequently Asked Questions

Can "Lauf" and "Lou" be used interchangeably?
No - they are not even the same part of speech. "Lauf" is a noun and "Lou" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Lauf" or "Lou"?
"Lauf" is the more common of the two: it sits at frequency rank #1,737 in our German list, against #16,483 for "Lou". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Lauf" and "Lou". Here's where to go from here.

  • Full dictionary entry for "Lauf" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Lou" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,920,305 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Lauf" and "Lou" also get mixed up with nearby pairs, the highest-scored neighbour is "Lou vs puzzles". 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