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glass

noun · verb

Simple meaning

An amorphous solid, often transparent substance, usually made by melting silica sand with different additives.

Pronunciation

Say it like this:

glass
US device voice
IPA pronunciation (US)

ɡlæs

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

noun

  1. usually uncountable

    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. countableuncountableby extension

    Any amorphous solid (one without a regular crystal lattice).

  3. countable

    A vessel from which one drinks, especially one made of glass, plastic, or similar translucent or semi-translucent material.

  4. attributivein names of species

    Transparent or translucent.

  5. A mirror; usually a ladies' dressing mirror

  6. A telescope.

verb

  1. transitive

    To smooth or polish (leather, etc.), by rubbing it with a glass burnisher.

  2. Scan (game in the forest) with binoculars

  3. transitive

    To view through an optical instrument such as binoculars.

  4. transitiveukcolloquial

    To strike (someone), particularly in the face, with a drinking glass with the intent of causing injury.

  5. transitive

    To apply fibreglass to.

  6. Put in a glass container

Word at a Glance

Difficulty
A1 · Beginner (estimated)
Frequency
Very Common
Typical Use
General English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: 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).

Used this way, glass is a reasonably familiar word that usually carries little praise or criticism of its own. It usually sounds natural in a wide range of settings.

Emotional tone
Neutral
Formality
Neutral
Intensity
Not strongly marked
How common
Moderately common
Connotation
Matter-of-fact
Usage feel
Neutral and straightforward

Nearby words

  • drinking glass , rarer, so it draws attention
  • glassful , rarer, so it draws attention

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

More ways to use glass

  • “Please fill the glass with water, I'm very thirsty.”noun

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Common Patterns and Combinations

How this word naturally appears with others.

Vessel / barrier

glass door

Quantity

glass tube

Other combinations

stained glasslooking glassplate glassglass transitionbroken glassglass window

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Word Family

Related forms, grouped by how they connect.

Inflected forms

Grammatical variations of the same word.

  • glassesnounPlural form

    Optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision.

Word family

Words built from the same root.

  • glasernounPerson or profession

    United States physicist who invented the bubble chamber to study subatomic particles (born in 1926).

Compound terms

Established multiword terms.

  • glass oververbCompound term

    Become glassy or take on a glass-like appearance.

  • glass snakenounCompound term

    Snakelike lizard of Europe and Asia and North America with vestigial hind limbs and the ability to regenerate its long fragile tail.

  • glass spongenounCompound term

    A siliceous sponge (with glassy spicules) of the class Hyalospongiae.

  • glass woolnounCompound term

    Glass fibers spun and massed into bundles resembling wool.

  • glass inverbCompound term

    Enclose with glass.

  • glass fibrenounCompound term

    A very thin fiber made of glass that functions as a waveguide for light.

Related words

Connected by subject or meaning, not by word formation.

  • glasswarenounRelated term

    An article of tableware made of glass.

Related Words

Connected to the same idea, not synonyms.

More about this wordSynonyms, forms, origin

Synonyms

Sense: amorphous solid or often transparent substance

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.