verfehlenvsvermehrenTell them apart

Which to use

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

#26,213
“verfehlen” frequency rank
#14,198
“vermehren” frequency rank
40411
confusion score

Side-by-Side Comparison

Feature verfehlen vermehren
Definition ein Ziel nicht treffen, nicht erreichen die Menge von etwas vergrößern oder auch mehr werden

Where the eye mixes verfehlen and vermehren

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. verfehlen and vermehren follow the identical consonant-vowel pattern (CVCCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
verfehlen
9 ch
vermehren

Look-alike desk: verfehlen vs vermehren

A purely visual mix-up. verfehlen ([fɛɐ̯ˈfeːlən]) and vermehren ([fɛɐ̯ˈmeːʁən]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 40411, derived from the frequency rank of both members and their visual similarity.

verfehlen is recorded at frequency rank #26,213, classified as averb, pronounced [fɛɐ̯ˈfeːlən]. vermehren is at rank #14,198, tagged as averb, pronounced [fɛɐ̯ˈmeːʁən].

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 40411, this pair ranks #1,509,280 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of verfehlen vs vermehren

Shared letters: ehnrv. Private to "verfehlen": fl. Private to "vermehren": m.

"verfehlen" · 9 letters · shape CVCCVCCVC  ·  "vermehren" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • verfehlen ← evrfehlen · vefrehlen · verefhlen · verfeheln · verfehhlen · verfehlenn · verfehllen · verfehlne
  • vermehren ← evrmehren · vemrehren · veremhren · vermehern · vermehhren · vermehrenn · vermehrne · vermehrren

Frequently Asked Questions

Is swapping "verfehlen" for "vermehren" ever safe?
No. They are said differently ([fɛɐ̯ˈfeːlən] versus [fɛɐ̯ˈmeːʁən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "verfehlen" vs "vermehren" - which ranks higher?
"vermehren" is the more common of the two: it sits at frequency rank #14,198 in our German list, against #26,213 for "verfehlen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "verfehlen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vermehren" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,509,280 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "verfehlen" and "vermehren" also get mixed up with nearby pairs, the highest-scored neighbour is "verfehlen vs verfehlten". 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 #1,509,280 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