Layer
Lay´er
| n. | 1. | One who, or that which, lays. |
| 2. | That which is laid; a stratum; a bed; one thickness, course, or fold laid over another; | |
| 3. | A shoot or twig of a plant, not detached from the stock, laid under ground for growth or propagation. | |
| 4. | An artificial oyster bed. |
| Noun | 1. |  layer - single thickness of usually some homogeneous substance; "slices of hard-boiled egg on a bed of spinach"Synonyms: bed |
| 2. | layer - a relatively thin sheetlike expanse or region lying over or under another | |
| 3. | layer - an abstract place usually conceived as having depth; "a good actor communicates on several levels"; "a simile has at least two layers of meaning"; "the mind functions on many strata simultaneously" | |
| 4. | layer - a hen that lays eggs | |
| 5. | layer - thin structure composed of a single thickness of cells | |
| Verb | 1. | layer - make or form a layer; "layer the different colored sands" |
| layer - protocol layer |