Sicherheitslücke

[ˈzɪçɐhaɪ̯t͡sˌlʏkə]

/[ˈzɪçɐhaɪ̯t͡sˌlʏkə]/ noun

The verdict

“Sicherheitslücke” is a moderately-common German word, ranked #30,285 in German word frequency and used as a noun.

#30,285
frequency rank, German
16
letters
25
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Schwachstelle in einer Software, durch die ein schädliches Programm oder ein Hacker in den Rechner eindringen kann

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

Sicherheitslücke vs Sicherheitslücken
94% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for Sicherheitslücke
PropertyValue
HeadwordSicherheitslücke
LanguageGerman
Part of speechNoun
IPA[ˈzɪçɐhaɪ̯t͡sˌlʏkə]
Letters16
Frequency rank#30,285
Misspellings tracked25
Confusable pairs1
SourceWiktionary (kaikki.org)

Where “Sicherheitslücke” sits in German frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). Sicherheitslücke lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The German entry for Sicherheitslücke is 16 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as [ˈzɪçɐhaɪ̯t͡sˌlʏkə]. Corpus data places it at rank #30,285 in overall German word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Schwachstelle in einer Software, durch die ein schädliches Programm oder ein Hacker in den Rechner eindringen kann".

Our generated misspelling index lists 25 likely wrong-spelling variants for Sicherheitslücke, with forms such as "ischerheitslücke", "sciherheitslücke", and "siccherheitslücke". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "Sicherheitslücken", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This entry's etymology isn't recorded, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct German form is Sicherheitslücke, spelled S-I-C-H-E-R-H-E-I-T-S-L-Ü-C-K-E.

Definition

  1. 1
    Schwachstelle in einer Software, durch die ein schädliches Programm oder ein Hacker in den Rechner eindringen kann

Synonyms

Common misspellings

Also misspelled as: ischerheitslücke,sciherheitslücke,siccherheitslücke,sicehrheitslücke,sichehreitslücke,sicherehitslücke,sicherheistlücke,sicherheitlsücke,sicherheitslcüke,sicherheitsllücke,sicherheitslüccke,sicherheitslücek,sicherheitslückke,sicherheitslükce,sicherheitsslücke,sicherheitsülcke,sicherheittslücke,sicherhetislücke,sicherhheitslücke,sicherhietslücke,sicherrheitslücke,sichherheitslücke,sichreheitslücke,sihcerheitslücke,ssicherheitslücke

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Sicherheitslücke - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

ischerheitslücke2sciherheitslücke2siccherheitslücke1sicehrheitslücke2sichehreitslücke2sicherehitslücke2sicherheistlücke2sicherheitlsücke2
Edit distance from "Sicherheitslücke"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Sicherheitslücke"?
"Sicherheitslücke" is spelled S-I-C-H-E-R-H-E-I-T-S-L-Ü-C-K-E. The IPA pronunciation is [ˈzɪçɐhaɪ̯t͡sˌlʏkə].
What does "Sicherheitslücke" mean?
As a noun, "Sicherheitslücke" means: Schwachstelle in einer Software, durch die ein schädliches Programm oder ein Hacker in den Rechner eindringen kann
What words are commonly confused with "Sicherheitslücke"?
"Sicherheitslücke" is commonly confused with "Sicherheitslücken". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "Sicherheitslücke"?
The IPA (International Phonetic Alphabet) transcription for "Sicherheitslücke" is [ˈzɪçɐhaɪ̯t͡sˌlʏkə]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Sicherheitslücke" come from?
"Sicherheitslücke" is a German word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “Sicherheitslücke”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct German spelling is S-I-C-H-E-R-H-E-I-T-S-L-Ü-C-K-E - every other letter order is a misspelling in standard orthography.
  • Say it as [ˈzɪçɐhaɪ̯t͡sˌlʏkə] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “Sicherheitslücken” - see the side-by-side comparison. Sicherheitslücke vs Sicherheitslücken
  • Browse more German words and confusable pairs in the same reference. German words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list