FaltervsfolternWhat's the difference?

Quick tell: Falter is a noun, foltern is a verb, so they fill different roles in a sentence.

Which to use

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

#13,818
“Falter” frequency rank
#27,302
“foltern” frequency rank
41120
confusion score

Side-by-Side Comparison

Feature Falter foltern
Definition Vertreter einer artenreichen Ordnung der Insekten jemandem (physisch oder psychisch) heftigen Schmerz zufügen

Where the eye mixes Falter and foltern

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

6 ch
Falter
7 ch
foltern

Visual trap between Falter and foltern

These two trip readers on the page rather than in the ear: Falter is [ˈfaltɐ] while foltern is [ˈfɔltɐn]. 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 41120, derived from the frequency rank of both members and their visual similarity.

Falter is recorded at frequency rank #13,818, classified as anoun, pronounced [ˈfaltɐ]. foltern is at rank #27,302, tagged as averb, pronounced [ˈfɔltɐn].

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 41120, this pair ranks #1,488,745 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Falter vs foltern

Shared letters: eflrt. Private to "Falter": a. Private to "foltern": no.

"Falter" · 6 letters · shape CVCCVC  ·  "foltern" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • Falter ← aflter · faletr · fallter · falterr · faltre · faltter · fatler · ffalter
  • foltern ← ffoltern · flotern · foletrn · folltern · foltenr · folternn · folterrn · foltren

Frequently Asked Questions

Is swapping "Falter" for "foltern" ever safe?
No - they are not even the same part of speech. "Falter" is a noun and "foltern" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Falter" or "foltern"?
"Falter" is the more common of the two: it sits at frequency rank #13,818 in our German list, against #27,302 for "foltern". 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 "Falter" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "foltern" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,488,745 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Falter" and "foltern" also get mixed up with nearby pairs, the highest-scored neighbour is "Flyern vs foltern". 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 #1,488,745 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