helmet

Name: helmet, English Word Data
Creator: Wiktionary
License: https://creativecommons.org/licenses/by-sa/4.0/

/ˈhɛlmɪt/

//ˈhɛlmɪt// noun

By PlainSpell Editorial Team · According to Wiktionary data (CC BY-SA) · analyzed May 6, 2026

The verdict

“helmet” is a regularly-used English word, ranked #6,917 in English word frequency and used as a noun.

#6,917
frequency rank, English: 6
letters: 9
tracked misspellings: 10
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A hard, protective head covering, typically part of armour.

Visual similarity to commonly confused words

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

helmet vs helms

67% similar

helmet vs Hulme

50% similar

helmet vs helped

67% similar

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

Key facts for helmet
Property	Value
Headword	helmet
Language	English
Part of speech	Noun
IPA	/ˈhɛlmɪt/
Letters	6
Frequency rank	#6,917
Misspellings tracked	9
Confusable pairs	10
Source	Wiktionary (kaikki.org)

Where “helmet” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). helmet lands here:

#6,917

#1#100#1K#10K#100K

← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for helmet is 6 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈhɛlmɪt/. Corpus data places it at rank #6,917 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 7 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 9 likely wrong-spelling variants for helmet, with forms such as "ehlmet", "helemt", and "hellmet". 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 10 confusable-pair relationships, "helms", "Hulme", "helped", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English helmet, helmett, a borrowing from Old French helmet, heaumet, a diminutive of helme (Modern French heaume), equivalent to helm + -et. The Old French is itself of Germanic origin (whence Old English helm). Used in English since the 15th c… The correct English form is helmet, spelled H-E-L-M-E-T.

Definition

1
A hard, protective head covering, typically part of armour.
2
A hard, protective head covering, typically part of armour.
3
That which resembles a helmet in form, position, etc.
4
That which resembles a helmet in form, position, etc.
5
That which resembles a helmet in form, position, etc.
6
That which resembles a helmet in form, position, etc.
7
That which resembles a helmet in form, position, etc.

Etymology

From Middle English helmet, helmett, a borrowing from Old French helmet, heaumet, a diminutive of helme (Modern French heaume), equivalent to helm + -et. The Old French is itself of Germanic origin (whence Old English helm). Used in English since the 15th century, it has largely displaced helm as the general word.

This word in other languages

casco(Español)casque(Français)Helm(Deutsch)capacete(Português)

Common misspellings

Also misspelled as: ehlmet,helemt,hellmet,helmett,helmmet,helmte,hemlet,hhelmet,hlemet

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of helmet - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

Edit distance from "helmet"

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 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "helmet"?

"helmet" is spelled H-E-L-M-E-T. The IPA pronunciation is /ˈhɛlmɪt/.

What does "helmet" mean?

As a noun, "helmet" means: A hard, protective head covering, typically part of armour.

What words are commonly confused with "helmet"?

"helmet" is commonly confused with "helms", "Hulme", "helped". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.

How do you pronounce "helmet"?

The IPA (International Phonetic Alphabet) transcription for "helmet" is /ˈhɛlmɪt/. 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 "helmet"?

From Middle English helmet, helmett, a borrowing from Old French helmet, heaumet, a diminutive of helme (Modern French heaume), equivalent to helm + -et. The Old French is itself of Germanic origin (whence Old English helm). Used in English since ... 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.

Using “helmet”

The practical upshot for anyone who landed here from a spell-check.

The one correct English spelling is H-E-L-M-E-T - every other letter order is a misspelling in standard orthography.
Say it as /ˈhɛlmɪt/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
Don't mix it up with “helms” - see the side-by-side comparison. helmet vs helms
Browse more English words and confusable pairs in the same reference. English words

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.