fachenvsflacherWhat's the difference?

Quick tell: fachen is a verb, flacher is an adjective, so they fill different roles in a sentence.

Which to use

“fachen” is a verb and “flacher” is an adjective - they look or sound alike but fill different roles in a sentence.

#29,116
“fachen” frequency rank
#21,599
“flacher” frequency rank
50715
confusion score

Side-by-Side Comparison

Feature fachen flacher
Definition machen, dass es (gut) brennt Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs flach

Where the eye mixes fachen and flacher

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fachen runs 6 letters (CVCCVC) against flacher's 7 (CCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
fachen
7 ch
flacher

Visual trap between fachen and flacher

These two trip readers on the page rather than in the ear: fachen is [ˈfaxn̩] while flacher is [ˈflaxɐ]. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50715, derived from the frequency rank of both members and their visual similarity.

fachen is recorded at frequency rank #29,116, classified as averb, pronounced [ˈfaxn̩]. flacher is at rank #21,599, tagged as anadj, pronounced [ˈflaxɐ].

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 50715, this pair ranks #1,163,246 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fachen vs flacher

Shared letters: acefh. Private to "fachen": n. Private to "flacher": lr.

"fachen" · 6 letters · shape CVCCVC  ·  "flacher" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • fachen ← afchen · facchen · facehn · fachenn · fachhen · fachne · fahcen · fcahen
  • flacher ← falcher · fflacher · flaccher · flacehr · flacherr · flachher · flachre · flahcer

Frequently Asked Questions

Can "fachen" and "flacher" be used interchangeably?
No - they are not even the same part of speech. "fachen" is a verb and "flacher" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fachen" vs "flacher" - which ranks higher?
"flacher" is the more common of the two: it sits at frequency rank #21,599 in our German list, against #29,116 for "fachen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "fachen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "flacher" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,163,246 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fachen" and "flacher" also get mixed up with nearby pairs, the highest-scored neighbour is "fachen vs Fachs". 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 #1,163,246 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