glazing

IPA/ˈɡleɪ.zɪŋ/
KK[ɡlˈezɪŋ]IPA/ˈɡleɪ.zɪŋ/

glazing — noun

1. the panes of glass set into windows, doors, or skylights, and the trade or task

1.nounC1
Definition

the panes of glass set into windows, doors, or skylights, and the trade or task of installing them.

Example

Theo installed double glazing throughout the house to keep the winter wind out.

double glazing: most frequent compound

Rania paid a specialist to repair the glazing on her front door after the storm cracked it.

glazing on [a window/door]

Common collocations
  • double glazing
  • triple glazing
  • single glazing
  • secondary glazing
  • energy-efficient glazing
  • install glazing
  • replace glazing
Synonyms
  • windowpanes

    everyday word for the individual sheets of glass

  • glasswork

    broader; covers any glass installation, including stained glass

Grammar Patterns

double / triple / secondary + glazing

glazing + on [a window]

Usage Note

Uncountable. Most often appears as 'double glazing' (two panes with air or gas between them — common in homes for insulation) or 'triple glazing'. Distinguish from sense 2: this is about transparent window material, not a coating on food or pottery.

Common Mistakes

My house has two double glazings.
My house has double glazing throughout.
uncountable; never use a plural or 'a glazing'.

2. a thin, smooth layer brushed or sprayed onto pottery, food, or fabric so that th

2.nounC1
Definition

a thin, smooth layer brushed or sprayed onto pottery, food, or fabric so that the surface looks glossy after it dries or is heated.

Example

Lan brushes a sweet glazing of honey and orange juice over the chicken before roasting.

sweet / savoury + glazing on food

Marco fired the bowls in the kiln to harden the blue glazing on their surface.

glazing on pottery (ceramics use)

Common collocations
  • ceramic glazing
  • honey glazing
  • sugar glazing
  • glossy glazing
  • apply glazing
Synonyms
  • glaze

    the more common form, especially before the coating is applied

  • coating

    broader; can be matte or shiny, on any material

  • finish

    general term for any final surface treatment

Grammar Patterns

glazing + on [object]

a + adjective + glazing

Usage Note

More often called simply 'glaze' in cooking and ceramics; 'glazing' tends to describe the coating once applied or the activity of applying it. Subject contexts split cleanly: pottery (kiln-fired ceramic glaze), food (sweet or savoury liquid brushed on), and fabric (gloss finish from pressing).

Common Mistakes

I poured the glazing into the cup.
I poured the glaze into the cup.
before it's applied, use 'glaze'. 'Glazing' is the coating once it sits on a surface, or the act of putting it there.

Word family

Synonym discussion

Sense: noun/1

All four describe glass set into a building, but each fits a different setting. 'Glazing' is the everyday term used by builders, estate agents, and homeowners — usually heard in compounds like 'double glazing' or 'energy-efficient glazing' that signal modern insulation. 'Windowpane' picks out an individual sheet of glass and is closer to ordinary household speech: a child breaks a windowpane, not a glazing. 'Glasswork' is broader and often artistic, covering stained glass, leaded windows, and decorative panels alongside plain windows. 'Fenestration' is the formal architectural word for the arrangement of all openings in a façade and is rarely used outside design contexts. So 'My contractor recommended new glazing' (everyday building work), 'A football smashed the windowpane' (one piece of glass), 'The cathedral's glasswork dates from the 1300s' (artistic glass), 'The fenestration on the south side floods the room with light' (technical/architectural).

glazing ↗windowpaneglasswork ↗fenestration

Common collocations

Nouns

  • double glazing
  • triple glazing
  • single glazing
  • secondary glazing
  • ceramic glazing
  • honey glazing

Phrases

  • energy-efficient glazing
  • install glazing
  • replace glazing
  • apply glazing

Prepositions

  • glazing on [object]
  • glazing in [a frame]

Etymology

Old EnglishMiddle EnglishEnglish

Glazing is the gerund-noun of the verb 'glaze', which entered English in the late 1300s from 'glas' (Old English for glass). The original sense — fitting glass into windows — is still the heart of the building-trade meaning. The cooking and ceramics sense came from the same root in the 1400s and 1500s, since both turn a dull surface into a smooth shiny one, just as a window pane catches and reflects light.