Definition

1. Noun:

   • An artifact coated with a thin layer of metal through electrolysis: An object, typically made of a base metal, that has been given a surface coating of a different metal (like gold, silver, or chromium) by using an electric current in an electrolytic solution.

2. Verb:

   • To coat an object with a thin layer of metal using electrolysis: The process of using an electric current to reduce dissolved metal cations so that they form a coherent metal coating on an electrode, which is the object to be plated.

Examples of Usage

• Noun:

  • The antique candlestick is a beautiful copper electroplate. (The candlestick is made of copper coated with another metal via electrolysis.)
  • Be careful when polishing the silver electroplate to avoid wearing through the thin layer. (The object has a thin silver coating applied by electroplating.)

• Verb:

  • The factory will electroplate the brass fittings with nickel for corrosion resistance. (They will apply a nickel coating to the fittings using an electrolytic process.)
  • Jewelers often electroplate inexpensive jewelry with gold to enhance its appearance. (They use an electric current to deposit a gold layer on the jewelry.)

Advanced Usage

• Technical/Industrial Context: The term is frequently used in manufacturing, engineering, and jewelry-making to describe both the process and the finished product.
  • The component must be electroplated to precise specifications to ensure conductivity.
• As a Gerund ('Electroplating'): The form is commonly used to name the process itself.
  • Electroplating is a key step in the production of these automotive parts.

Variants and Related Words

• Electroplating (n): The industrial process or technique of coating an object with a metal layer via electrolysis.
  • The electroplating department handles all metal finishing.
• Electroplated (adj): Describing an object that has undergone the electroplating process.
  • These are electroplated cutlery sets, not solid silver.

Synonyms

• Verb: Galvanize (specifically when coating with zinc), plate, metal-coat.
• Noun: Plated item, coated artifact.

Related Phrases/Phrasal Verbs

(Note: 'Electroplate' is a technical verb and does not commonly form phrasal verbs. The action is typically expressed directly or with prepositions indicating purpose or material.) - To plate with: A more general phrase. - They decided to plate the trophy with gold. - To coat by electrolysis: A descriptive phrase explaining the method. - The process coats the object by electrolysis.

Noun

1. any artifact that has been plated with a thin coat of metal by electrolysis

Verb

1. coat with metal by electrolysis
   • electroplate the watch