aluminium

/ˌæl.(j)ʊˈmɪn.i.əm/

//ˌæl.(j)ʊˈmɪn.i.əm// noun

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“aluminium” has 12 generated spelling variants in the English index at frequency #10,643. The variants make it a useful spelling check.

#10,643
frequency rank, English
3,931
“A” headwords
12
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13.

Corpus desk

Index EN-aluminium · aluminium · English

aluminium · rank #10,643 · 12 variants · 1 confusable

  • FREQ-MID #10,643
  • LEN-LONG 9 letters
  • VOW-5 5 vowels
  • CONFUS-LOW 1 pairs
  • VAR-MID 12 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH AK

Nearest frequency peer: AK (-1 rank slots)

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.

Rank peers near misspelling magnet “aluminium”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “aluminium” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

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

aluminium vs aluminum
89% similar

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

Key facts for aluminium
PropertyValue
Headwordaluminium
LanguageEnglish
Part of speechNoun
IPA/ˌæl.(j)ʊˈmɪn.i.əm/
Letters9
Frequency rank#10,643
Misspellings tracked12
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “aluminium”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).aluminiumlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “AK” (#10,642), “analog” (#10,644), “aerospace” (#10,641). Among 3,931 “A” headwords, “aluminium” is #10,643. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around aluminium (IPA /ˌæl.(j)ʊˈmɪn.i.əm/), anoun. Corpus frequency is #10,643 among 3,931 “A” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 12 likely wrong-spelling variants for aluminium, with forms such as "alluminium", "almuinium", and "aluimnium". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 1 confusable-pair relationship, "aluminum", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: Etymology tree Proto-Indo-European *h₂elut- Proto-Indo-European *-mn̥ Proto-Italic *-men Latin -men Latin alūmen Proto-Indo-European *-om Latin -umder. English -ium English aluminium First used in 1812 as an alternative form of aluminum which was coined in … The correct English form is aluminium, spelled A-L-U-M-I-N-I-U-M.

Definition

  1. 1
    A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13.
  2. 2
    A single atom of this element.
  3. 3
    Aircraft or other machinery made partially or wholly of aluminium.

Recorded use

Wiktionary example

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

  1. There are plenty of reasons, Australians may reason, why our nation might be exempted from the threatened next round of Trumpian tariffs, on stuff like aluminium and pharmaceuticals.

Etymology

Etymology tree Proto-Indo-European *h₂elut- Proto-Indo-European *-mn̥ Proto-Italic *-men Latin -men Latin alūmen Proto-Indo-European *-om Latin -umder. English -ium English aluminium First used in 1812 as an alternative form of aluminum which was coined in the same year. From Latin alūmen + -ium. * For information on the origins of the two spellings, see the Wikipedia article.

Synonyms

alumiumE173 when used as a food colouring

This word in other languages

aluminio(Español)aluminium(Français)Aluminium(Deutsch)alumínio(Português)

Common misspellings

Also misspelled as:

  • alluminium
  • almuinium
  • aluimnium
  • alumiinum
  • aluminimu
  • aluminiumm
  • aluminnium
  • aluminuim
  • alumminium
  • alumniium
  • aulminium
  • lauminium

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of aluminium - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

alluminium1almuinium2aluimnium2alumiinum2aluminimu2aluminiumm1aluminnium1aluminuim2
Edit distance from "aluminium"

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 "aluminium"?
"aluminium" is spelled A-L-U-M-I-N-I-U-M. The IPA pronunciation is /ˌæl.(j)ʊˈmɪn.i.əm/.
What does "aluminium" mean?
As a noun, "aluminium" means: A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13.
What words are commonly confused with "aluminium"?
"aluminium" is commonly confused with "aluminum". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "aluminium"?
The IPA (International Phonetic Alphabet) transcription for "aluminium" is /ˌæl.(j)ʊˈmɪn.i.əm/. 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 "aluminium"?
Etymology tree Proto-Indo-European *h₂elut- Proto-Indo-European *-mn̥ Proto-Italic *-men Latin -men Latin alūmen Proto-Indo-European *-om Latin -umder. English -ium English aluminium First used in 1812 as an alternative form of aluminum which was ... 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "aluminium", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

aerospace#10,641Arlington#10,648bacterial#10,653unchanged#10,628

Similar misspelling depth

Headwords with a similar count of attested misspellings (12 here; floor ≥5).

uprising12 variantsthirsty12 variantscombines12 variantsconfessed12 variants

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

Source: FrequencyWords open word-frequency list