enamel

enamel — noun

IPA/ɪˈnæml/
KK[ɪnˈæməl]IPA/ɪˈnæml/
  • enamelsingular
  • enamelsplural

1. a thin, shiny, glass-based layer that is heated so it sticks firmly onto pottery

1.nounC1
Definition

a thin, shiny, glass-based layer that is heated so it sticks firmly onto pottery, metal, or glass; also an object that has this kind of layer on it

Example

Hana fired the small copper dish in her studio kiln until the blue enamel turned glossy.

the {process} until the {noun} {result} — describing the firing of enamel

The museum displayed a medieval cross covered in red and gold enamel.

covered in [colour] + enamel — typical collocation for decorative work

Common collocations
  • fire enamel
  • decorative enamel
  • cloisonné enamel
  • a layer of enamel
Synonyms
  • glaze

    broader term covering any glass-like coating fired onto ceramic; enamel is a specific type of glaze.

  • vitreous coating

    technical synonym used in industrial or museum contexts.

Grammar Patterns

a layer of enamel

decorated with enamel

Usage Note

Uncountable when describing the substance itself; countable when describing a finished decorative object (e.g. 'a fine Japanese enamel').

Common Mistakes

The bowl is made of an enamel.
The bowl is decorated with enamel.
the substance is uncountable in this sense; you cover or decorate things with it, not 'make' them 'of an' enamel.

2. a kind of paint whose dry surface is smooth and very shiny, often used on metal,

2.nounB2
Definition

a kind of paint whose dry surface is smooth and very shiny, often used on metal, wood, or model toys

Example

Beatrix repainted the iron gate with black enamel to protect it from the rain.

repaint [object] with [colour] + enamel — common DIY pattern

Christopher carefully applied two coats of white enamel to the model airplane.

apply + coats of + enamel — typical collocation

Common collocations
  • enamel paint
  • gloss enamel
  • apply enamel
  • a coat of enamel
Synonyms
  • gloss paint

    British everyday term for the same product; 'enamel' sounds more technical or American.

  • lacquer

    harder, often clear finish; lacquer dries by solvent evaporation while enamel cures into a hard film.

Antonyms

Grammar Patterns

enamel paint

a coat of enamel

Usage Note

Often appears in the compound 'enamel paint'. Distinguish from sense 1 by domain: this sense lives in home decoration and hobby contexts, never in jewellery or museum descriptions.

3. the hard, pale outer layer that protects each tooth and gives it a shiny appeara

3.nounB2
Definition

the hard, pale outer layer that protects each tooth and gives it a shiny appearance

Example

The dentist warned João that drinking too much cola was wearing down his tooth enamel.

wear down + enamel — most common verb collocation in dental contexts

The hygienist told Élise that brushing too hard had damaged the enamel on her front teeth.

damage + enamel on [body part] — health-advice pattern

Common collocations
  • tooth enamel
  • wear down enamel
  • erode enamel
  • weakened enamel
  • protect enamel

Grammar Patterns

tooth enamel

enamel on the teeth

Usage Note

Almost always uncountable. Frequently appears with verbs of damage or loss: 'wear down', 'erode', 'damage', 'strip', 'weaken'. Distinguish from sense 1 by context: dental contexts always mean this sense.

Common Mistakes

My enamels are very thin.
My enamel is very thin.
tooth enamel is uncountable, even when talking about multiple teeth.

4. a smooth, shiny outer surface on any object that looks similar to a true enamel

4.nounC2
Definition

a smooth, shiny outer surface on any object that looks similar to a true enamel coating, used as a general or figurative description

Example

After hours of rain, the city streets shone with a black enamel that mirrored every passing car.

shine with + an enamel + that — figurative pattern describing appearance

Eitan polished the wooden table until it had the enamel of a freshly waxed car.

had the enamel of — comparison pattern

Common collocations
  • a thin enamel of
  • wear an enamel of
  • a glassy enamel
Synonyms
  • sheen

    more common everyday word for a glossy surface; less literary than this use of enamel.

  • gloss

    neutral and frequent; lacks the visual richness of enamel in this descriptive sense.

Grammar Patterns

a smooth enamel of

Usage Note

Literary and descriptive; rare in everyday speech. Distinguish from sense 1 by the absence of any real glassy substance — here 'enamel' is a comparison for any glossy appearance.

enamel — verb

IPA/ɪˈnæm.əl/
KK[ɪnˈæməl]IPA/ɪˈnæm.əl/

Word family

Synonym discussion

Sense: noun/1

All four words describe shiny protective coatings, but they differ in what they coat and how. 'Enamel' is the most specific: a powdered glass mixture that is fused by high heat onto metal, glass, or ceramics, leaving a hard, glossy, often coloured surface — think of the floral patterns on a Chinese vase or the dial of an antique watch. 'Glaze' is broader; it usually refers to the glass coating fired onto pottery, and a glaze can be matte, satin, or glossy. 'Lacquer' is a solvent-based finish that dries to a hard shine without heat, common on Asian boxes, furniture, and car bodies. 'Varnish' is the most everyday: a clear protective coat for wood floors, doors, or paintings that does not change the colour beneath. So a craftsperson might enamel a copper brooch, glaze a stoneware mug, lacquer a wooden tray, and varnish an oak table — each verb picks a different material and technique.

enamel ↗glaze ↗lacquer ↗varnish ↗

Common collocations

Nouns

Adverbs

Phrases

  • a layer of enamel
  • decorated with enamel
  • covered in enamel

Prepositions

Etymology

FrankishOld FrenchAnglo-FrenchMiddle EnglishEnglish

Borrowed into English in the 1400s from Anglo-French 'enamayl', which came from Old French 'esmail'. The root traces back to a Frankish word meaning 'to melt', which makes sense because real enamel is created by melting glass powder onto a surface. The medical sense (tooth enamel) and the paint sense developed by analogy in the 1700s and 1800s, both extending the original idea of a hard, glossy outer layer.