ISSN

abbrev

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“ISSN” has 5 generated spelling variants in the German index at frequency #41,924. The variants make it a useful spelling check.

#41,924
frequency rank, German
1,488
“I” headwords
5
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - International Standard Serial Number, wörtlich Internationale Standardseriennummer, eine international eingeführte Nummer zur Identifikation periodischer Sammelwerke (Schriftenreihen, Zeitschriften...

Corpus desk

Index DE-issn · ISSN · German

ISSN · rank #41,924 · 5 variants · 20 confusables

  • FREQ-MID #41,924
  • LEN-MID 4 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-MID 5 variants
  • BOOK-MID 1,488
  • PHOTO-FINISH Israeliten

Nearest frequency peer: Israeliten (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rang-Peers am Tippfehler-Magneten „ISSN“

Gleiche Seltenheitsbandbreite: nützlich, wenn ein Tippfehler auf ein Peer-Lemma trifft

corpus weight

What this shows „ISSN“ sitzt unter diesen FrequencyWords-Peers; die Tippfehlertiefe steht separat im Edit-Distance-Chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

ISSN vs ist
0% similar
ISSN vs its
0% similar
ISSN vs ius
0% similar

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

Key facts for ISSN
PropertyValue
HeadwordISSN
LanguageGerman
Part of speechAbbreviation
Letters4
Frequency rank#41,924
Misspellings tracked5
Confusable pairs20
SourceWiktionary (kaikki.org)

Häufigkeitslage von Tippfehler-Magnet „ISSN“

Die Häufigkeit läuft von den wenigen Alltagswörtern (links) bis zur langen, seltenen Schwanzseite (rechts).ISSNliegt hier neben dem Tippfehler-Druck:

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

Die Achse ist logarithmisch: jeder Tick markiert etwa zehnfach geringere Häufigkeit. Peers derselben Seltenheitsbandbreite: „Israeliten“ (#41,923), „Jackentasche“ (#41,925), „interior“ (#41,921). Unter 1,488 „I“-Lemmata liegt „ISSN“ bei #41,924. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 5 spelling variants around ISSN, anabbreviation. Corpus frequency is #41,924 among 1,488 “I” headwords. Dominant gloss: "International Standard Serial Number, wörtlich Internationale Standardseriennummer, eine international eingeführte Nummer zur Identifikation periodischer Sammelwerke (Schriftenreihen, Zeitschriften...".

Our generated misspelling index lists 5 likely wrong-spelling variants for ISSN, with forms such as "isn", "isns", and "issnn". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "ist", "its", "ius", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Wiktionary doesn't record an etymology for this headword, so its spelling is best read as a straightforward mapping from sound to letter. The correct German form is ISSN, spelled I-S-S-N.

Definition

  1. 1
    International Standard Serial Number, wörtlich Internationale Standardseriennummer, eine international eingeführte Nummer zur Identifikation periodischer Sammelwerke (Schriftenreihen, Zeitschriften, Zeitungen etc.)

Recorded use

Wiktionary example

These source excerpts show how ISSN appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Die ISSN (International Standard Serial Number) ist eine international verbindliche Standardnummer nach ISO 3297.

Common misspellings

Also misspelled as:

  • isn
  • isns
  • issnn
  • ißn
  • sisn

Misspelling Pattern Breakdown

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

isn1isns2issnn1ißn2sisn2
Edit distance from "ISSN"

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 "ISSN"?
"ISSN" is spelled I-S-S-N.
What does "ISSN" mean?
As an abbreviation, "ISSN" means: International Standard Serial Number, wörtlich Internationale Standardseriennummer, eine international eingeführte Nummer zur Identifikation periodischer Sammelwerke (Schriftenreihen, Zeitschriften...
What words are commonly confused with "ISSN"?
"ISSN" is commonly confused with "ist", "its", "ius". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "ISSN" come from?
"ISSN" 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.

Similar German words by spelling shape

Same letter count and similar misspelling depth for "ISSN", not the corpus desk frequency band.

Same letter count

Frequency-ranked German headwords with 4 letters (nearest by frequency rank).

melk#41,987gale#41,829Fuji#41,823none#42,028

Similar misspelling depth

Headwords with a similar count of attested misspellings (5 here; floor ≥5).

Hippe5 variantssuis5 variantstout5 variantsares5 variants

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

Source: FrequencyWords open word-frequency list