Definition, Meaning & Synonyms

layer

noun
/ˈleɪər/
Definition
A layer is a thickness or coating that sits on top of something else.
Examples
  • She spread a layer of butter on the toast.
  • The cake has three layers: chocolate, vanilla, and strawberry.
  • Geographers study the different layers of the Earth’s crust.
Meaning
Layers can refer to sheets of material or substances that are spread over one another, often used in various contexts such as cooking, construction, or even in nature.
Synonyms
  • stratum
  • tier
  • sheet
  • level
  • coating