sicherenvssichernTell them apart

Quick tell: sicheren is a adjective, sichern is a verb, so they fill different roles in a sentence.

Which to use

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

#4,737
“sicheren” frequency rank
#2,856
“sichern” frequency rank
7593
confusion score

Side-by-Side Comparison

Feature sicheren sichern
Definition Genitiv Singular Maskulinum der starken Flexion des Adjektivs sicher etwas vor Gefahren oder Zugriff bewahren, etwas sicher machen

Where the eye mixes sicheren and sichern

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. sicheren runs 8 letters (CVCCVCVC) against sichern's 7 (CVCCVCC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
sicheren
7 ch
sichern

Look-alike desk: sicheren vs sichern

These two trip readers on the page rather than in the ear: sicheren is [ˈzɪçəʁən] while sichern is [ˈzɪçɐn]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 7593, derived from the frequency rank of both members and their visual similarity.

sicheren is recorded at frequency rank #4,737, classified as anadj, pronounced [ˈzɪçəʁən]. sichern is at rank #2,856, tagged as averb, pronounced [ˈzɪçɐn].

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 7593, this pair ranks #1,987,591 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sicheren vs sichern

Shared letters: cehinrs. Private to "sicheren": -. Private to "sichern": -.

"sicheren" · 8 letters · shape CVCCVCVC  ·  "sichern" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • sicherenischeren · sciheren · siccheren · sicehren · sicheern · sicherenn · sicherne · sicherren
  • sichernischern · scihern · sicchern · sicehrn · sichenr · sichernn · sicherrn · sichhern

Frequently Asked Questions

Is swapping "sicheren" for "sichern" ever safe?
No - they are not even the same part of speech. "sicheren" is an adjective and "sichern" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sicheren" or "sichern"?
"sichern" is the more common of the two: it sits at frequency rank #2,856 in our German list, against #4,737 for "sicheren". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "sicheren" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sichern" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,987,591 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "sicheren" and "sichern" also get mixed up with nearby pairs, the highest-scored neighbour is "Sacher vs sichern". 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 #1,987,591 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