chain mail

noun

"chain-mail" is a 9-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A flexible defensive armor, made of a mesh of interlinked metal rings.

Corpus desk

Index EN-chain-mail · chain mail · English

chain mail · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "C" 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 chain mail
PropertyValue
Headwordchain mail
LanguageEnglish
Part of speechNoun
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “chain mail” in English

chain mailranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

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

Rare enough to double-check

chain mail is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A flexible defensive armor, made of a mesh of interlinked metal rings.".

Our edit-distance generator produced no likely misspellings for chain mail, a sign its spelling follows regular English conventions. Our dataset records no confusable match here, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: chain + mail; attested since the 1780s. The correct English form is chain mail, spelled C-H-A-I-N- -M-A-I-L.

Definition

  1. 1
    A flexible defensive armor, made of a mesh of interlinked metal rings.

Recorded use

Wiktionary examples

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

  1. Chain mail is formed by a number of iron rings, each ring having four others inserted into it, the whole exhibiting a kind of net work, with circular meshes, every ring separately rivetted; this kind of mail answers to that worn on the ancient breast plates, whence they were denominated loricæ hammatæ, from the rings being hooked together.
  2. A few broken broadswords, a helmet and a couple of chain mails preserved in museums are all the relics of those far-off times.

Etymology

chain + mail; attested since the 1780s.

Synonyms

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 "chain mail"?
"chain mail" is spelled C-H-A-I-N- -M-A-I-L.
What does "chain mail" mean?
As a noun, "chain mail" means: A flexible defensive armor, made of a mesh of interlinked metal rings.
What is the origin of the word "chain mail"?
chain + mail; attested since the 1780s. See the full etymology section above for more details.
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