SicherungvsSpeicherungConfusable pair

Which to use

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

#5,648
“Sicherung” frequency rank
#17,137
“Speicherung” frequency rank
22785
confusion score

Side-by-Side Comparison

Feature Sicherung Speicherung
Definition Bauteil, das bei zu hohen Strömen den Stromkreis unterbricht, um Folgeschäden zu vermeiden Handlung, Vorgang, etwas zu aufzubewahren, einzulagern oder zu sichern

Where the eye mixes Sicherung and Speicherung

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. Sicherung runs 9 letters (CVCCVCVCC) against Speicherung's 11 (CCVVCCVCVCC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
Sicherung
11 ch
Speicherung

Visual trap between Sicherung and Speicherung

A purely visual mix-up. Sicherung ([ˈzɪçəʁʊŋ]) and Speicherung ([ˈʃpaɪ̯çəʁʊŋ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 22785, derived from the frequency rank of both members and their visual similarity.

Sicherung is recorded at frequency rank #5,648, classified as anoun, pronounced [ˈzɪçəʁʊŋ]. Speicherung is at rank #17,137, tagged as anoun, pronounced [ˈʃpaɪ̯çəʁʊŋ].

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 22785, this pair ranks #1,869,792 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Sicherung vs Speicherung

Shared letters: ceghinrsu. Private to "Sicherung": -. Private to "Speicherung": p.

"Sicherung" · 9 letters · shape CVCCVCVCC  ·  "Speicherung" · 11 letters · shape CCVVCCVCVCC

Known mistypes of this pair

  • Sicherung ← ischerung · sciherung · siccherung · sicehrung · sichernug · sicherrung · sicherugn · sicherungg
  • Speicherung ← pseicherung · sepicherung · speciherung · speiccherung · speicehrung · speichernug · speicherrung · speicherugn

Frequently Asked Questions

Can "Sicherung" and "Speicherung" be used interchangeably?
No. They are said differently ([ˈzɪçəʁʊŋ] versus [ˈʃpaɪ̯çəʁʊŋ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "Sicherung" or "Speicherung" show up more?
"Sicherung" is the more common of the two: it sits at frequency rank #5,648 in our German list, against #17,137 for "Speicherung". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "Sicherung" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Speicherung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,869,792 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Sicherung" and "Speicherung" also get mixed up with nearby pairs, the highest-scored neighbour is "Sicherung vs Sicherungen". 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 #1,869,792 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