NaCl
The verdict
“NaCl” is uncommon German (frequency #90,670 among 26,919 “N” headwords), classed as an abbreviation. The kind of spelling people second-guess.
- #90,670
- frequency rank, German
- 26,919
- “N” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Summenformel für Natriumchlorid
| Property | Value |
|---|---|
| Headword | NaCl |
| Language | German |
| Part of speech | Abbreviation |
| Letters | 4 |
| Frequency rank | #90,670 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “NaCl” sits in German frequency
Rare enough to double-check
NaCl is uncommon German at frequency #90,670 among 26,919 “N” headwords, classed as anabbreviation. Rarity is why readers land here mid-draft. Gloss: "Summenformel für Natriumchlorid".
No misspelling variants are generated for NaCl in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Our source data has no etymology on file for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct German form is NaCl, spelled N-A-C-L.
Definition
- 1Summenformel für Natriumchlorid
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
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Using “NaCl”
The practical upshot for anyone who landed here from a spell-check.
- The one correct German spelling is N-A-C-L - every other letter order is a misspelling in standard orthography.
- Browse more German words and confusable pairs in the same reference. German words
Other uncommon German words near this rank
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.