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glass

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

Letters

5 characters

Language

English

word origin

Source

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Detailed reference entry for the English word "glass", 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 "glass" 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 "glass" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

glass is aEnglishnoun. It means: An amorphous solid, often transparent substance, usually made by melting silica sand with various additives (for most purposes, a mixture of soda, potash and lime is added). Pronounced /ɡlɑːs/. It ranks #1,485 in English word frequency. Often confused with Gras and goss.

Key facts for glass
PropertyValue
Headwordglass
LanguageEnglish
Part of speechNoun
IPA/ɡlɑːs/
Letters5
Frequency rank#1,485
Misspellings tracked6
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency rank visualization

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

Source: Wordfreq corpus

Spelling & Dictionary Insight

The English entry for glass is 5 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /ɡlɑːs/. Corpus data places it at rank #1,485 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 15 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 6 documented wrong-spelling variants for glass, with forms such as "galss", "gglass", and "glas". 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, "Gras", "goss", "guess", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English glas, from Old English glæs, from Proto-West Germanic *glas, from Proto-Germanic *glasą, possibly related to Proto-Germanic *glōaną (“to shine”) (compare glow), and ultimately from the Proto-Indo-European root *ǵʰleh₁- (“to shine, shimme… 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 glass, spelled G-L-A-S-S, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    An amorphous solid, often transparent substance, usually made by melting silica sand with various additives (for most purposes, a mixture of soda, potash and lime is added).
  2. 2
    Any amorphous solid (one without a regular crystal lattice).
  3. 3
    A vessel from which one drinks, especially one made of glass, plastic, or similar translucent or semi-translucent material.
  4. 4
    The quantity of liquid contained in such a vessel.
  5. 5
    Glassware.
  6. 6
    A mirror.
  7. 7
    A magnifying glass or loupe.
  8. 8
    A telescope.
  9. 9
    A barrier made of solid, transparent material.
  10. 10
    A barrier made of solid, transparent material.
  11. 11
    A barometer.
  12. 12
    Transparent or translucent.
  13. 13
    An hourglass.
  14. 14
    Lenses, considered collectively.
  15. 15
    Synonym of window or pane, particularly in vehicles.

Etymology

From Middle English glas, from Old English glæs, from Proto-West Germanic *glas, from Proto-Germanic *glasą, possibly related to Proto-Germanic *glōaną (“to shine”) (compare glow), and ultimately from the Proto-Indo-European root *ǵʰleh₁- (“to shine, shimmer, glow”). Cognate with West Frisian glês, Dutch glas, Low German Glas, German Glas, Swedish glas, Icelandic gler.

This word in other languages

Common misspellings

Also misspelled as: galss,gglass,glas,gllass,glsas,lgass

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for glass

Misspelling Variants of "glass"

galss5gglass6glas4gllass6glsas5lgass5
Misspelling Variants of "glass"

Frequency rank: #1,485 in English

Frequently Asked Questions

How do you spell "glass"?
"glass" is spelled G-L-A-S-S. The IPA pronunciation is /ɡlɑːs/.
What does "glass" mean?
As a noun, "glass" means: An amorphous solid, often transparent substance, usually made by melting silica sand with various additives (for most purposes, a mixture of soda, potash and lime is added).
What words are commonly confused with "glass"?
"glass" is commonly confused with "Gras", "goss", "guess". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "glass"?
The IPA (International Phonetic Alphabet) transcription for "glass" is /ɡlɑːs/. 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 "glass"?
From Middle English glas, from Old English glæs, from Proto-West Germanic *glas, from Proto-Germanic *glasą, possibly related to Proto-Germanic *glōaną (“to shine”) (compare glow), and ultimately from the Proto-Indo-European root *ǵʰleh₁- (“to shi... 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 G 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.