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armor

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

5 characters

Language

English

word origin

Source

Wiktionary

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Detailed reference entry for the English word "armor", 5-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Hunspell error dictionaries, and usage frequency ranked against the top 100,000 English words in the Wordfreq corpus. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "armor" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "armor" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

armor is aEnglishnoun. It means: A protective layer over a body, vehicle, or other object intended to deflect or diffuse damaging forces. Pronounced /ˈɑː.mə/. It ranks #7,416 in English word frequency. Often confused with arr and aro.

Key facts for armor
PropertyValue
Headwordarmor
LanguageEnglish
Part of speechNoun
IPA/ˈɑː.mə/
Letters5
Frequency rank#7,416
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of armor in English word frequency (lower rank = more common)

Source: Wordfreq corpus

Spelling & Dictionary Insight

The English entry for armor is 5 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /ˈɑː.mə/. Corpus data places it at rank #7,416 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 6 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 7 documented wrong-spelling variants for armor, with forms such as "amror", "armmor", and "armorr". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It also participates in 20 confusable-pair relationships, "arr", "aro", "army", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English armure, armour, armor, armeure, borrowed from Anglo-Norman armure and Old French armeüre, from Latin armātūra. Doublet of armature and armure. By surface analysis, arm (“to cover or furnish”) + -or (suffix forming agent nouns or nouns of… Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is armor, spelled A-R-M-O-R, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    A protective layer over a body, vehicle, or other object intended to deflect or diffuse damaging forces.
  2. 2
    A natural form of this kind of protection on an animal's body.
  3. 3
    A metal plate, protecting a ship, military vehicle, or aircraft.
  4. 4
    A tank, or other heavy mobile assault vehicle.
  5. 5
    A military formation consisting primarily of tanks or other armoured fighting vehicles, collectively.
  6. 6
    The naturally occurring surface of pebbles, rocks or boulders that line the bed of a waterway or beach and provide protection against erosion.

Etymology

From Middle English armure, armour, armor, armeure, borrowed from Anglo-Norman armure and Old French armeüre, from Latin armātūra. Doublet of armature and armure. By surface analysis, arm (“to cover or furnish”) + -or (suffix forming agent nouns or nouns of quality, state, or condition).

Synonyms

This word in other languages

Common misspellings

Also misspelled as: amror,armmor,armorr,armro,aromr,arrmor,ramor

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for armor

Misspelling Variants of "armor"

amror5armmor6armorr6armro5aromr5arrmor6ramor5
Misspelling Variants of "armor"

Frequency rank: #7,416 in English

Frequently Asked Questions

How do you spell "armor"?
"armor" is spelled A-R-M-O-R. The IPA pronunciation is /ˈɑː.mə/.
What does "armor" mean?
As a noun, "armor" means: A protective layer over a body, vehicle, or other object intended to deflect or diffuse damaging forces.
What words are commonly confused with "armor"?
"armor" is commonly confused with "arr", "aro", "army". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "armor"?
The IPA (International Phonetic Alphabet) transcription for "armor" is /ˈɑː.mə/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "armor"?
From Middle English armure, armour, armor, armeure, borrowed from Anglo-Norman armure and Old French armeüre, from Latin armātūra. Doublet of armature and armure. By surface analysis, arm (“to cover or furnish”) + -or (suffix forming agent nouns o... 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.

Nearby English words

Other entries that begin with the letter A in our English index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Frequency data from Wordfreq. Misspellings derived from Hunspell dictionaries.