Meaning of LAYER in English

LAYER

( n. )

That which is laid; a stratum; a bed; one thickness, course, or fold laid over another; as, a layer of clay or of sand in the earth; a layer of bricks, or of plaster; the layers of an onion.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.