sodium chloride

noun

"sodium-chloride" is a 14-letter English headword indexed on PlainSpell.

The verdict

“sodium chloride” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Common table salt, a compound composed of equal number of sodium and chlorine atoms. Chemical formula NaCl.

Corpus desk

Index EN-sodium-chloride · sodium chloride · English

sodium chloride · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

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.

Key facts for sodium chloride
PropertyValue
Headwordsodium chloride
LanguageEnglish
Part of speechNoun
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “sodium chloride” in English

sodium chloridefalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

sodium chloride is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Common table salt, a compound composed of equal number of sodium and chlorine atoms. Chemical formula NaCl.".

sodium chloride has no tracked misspelling variants, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, a sign it's visually distinctive enough not to be mixed up with another word.

No borrowing history is documented for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct English form is sodium chloride, spelled S-O-D-I-U-M- -C-H-L-O-R-I-D-E.

Definition

  1. 1
    Common table salt, a compound composed of equal number of sodium and chlorine atoms. Chemical formula NaCl.

Recorded use

Wiktionary example

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

  1. Near-synonyms: table salt, salt

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "sodium chloride"?
"sodium chloride" is spelled S-O-D-I-U-M- -C-H-L-O-R-I-D-E.
What does "sodium chloride" mean?
As a noun, "sodium chloride" means: Common table salt, a compound composed of equal number of sodium and chlorine atoms. Chemical formula NaCl.
What language does "sodium chloride" come from?
"sodium chloride" is a English 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.

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

Source: FrequencyWords open word-frequency list