coating

/'koutiɳ/

Thân thiện

The painter applies a smooth coating of blue paint to the wall.

Definition

1. Noun:
   • A thin layer covering a surface: A coating is a thin layer of a substance that covers the surface of an object, often for protection, decoration, or to give it specific properties.
   • The act or process of applying such a layer: Coating can also refer to the work or process of applying a covering layer to something.

Usage

• As a countable noun (a layer): Use "a coating" or "coatings" when referring to the layer itself.
  • The machine applies a thin coating of oil to the parts.
  • The candy has a hard sugar coating.
• As an uncountable noun (the process): Use "coating" to refer to the general process or work.
  • His job involves the coating of metal surfaces with a protective polymer.

Examples

• Referring to a layer:
  • A fresh coating of snow covered the streets.
  • The tablet has a special coating to make it easier to swallow.
  • We need to add another coating of paint to this wall.
• Referring to the process:
  • The coating of the wires is done to prevent corrosion.
  • This factory specializes in the coating of fabrics for waterproofing.

Advanced Usage

• "to apply a coating": To put a thin layer onto a surface.
  • You must apply a coating of primer before painting.
• "a protective coating": A layer specifically designed to shield the underlying material from damage.
  • The electronics are sealed with a protective coating against moisture.

Variants and Related Words

• Coat (noun/verb): A single layer of paint or similar covering; to apply such a layer.
  • Give the door a coat of varnish. (noun)
  • Coat the chicken with flour. (verb)
• Finish (noun): The final texture or appearance of a surface, often resulting from a coating process.
  • The table has a beautiful glossy finish.

Synonyms

• Layer: A sheet, quantity, or thickness of material covering a surface.
• Film: An extremely thin coating or layer.
• Covering: Something that covers or conceals.

Related Phrases

• Coating process: The industrial method of applying a coating.
  • The coating process for these lenses is highly technical.
• Coating material: The substance used to create the coating.
  • The coating material must be non-toxic.

Idioms

(No common idioms are directly formed with the word "coating" itself.)

Học thuật

Noun

1. the work of applying something;
   • the doctor prescribed a topical application of iodine
   • a complete bleach requires several applications
   • the surface was ready for a coating of paint
2. a heavy fabric suitable for coats
3. a decorative texture or appearance of a surface (or the substance that gives it that appearance)
   • the boat had a metallic finish
   • he applied a coat of a clear finish
   • when the finish is too thin it is difficult to apply evenly
4. a thin layer covering something
   • a second coat of paint

Từ đồng nghĩa

• application
• covering
• finish
• finishing
• coat