plural of layer
"The cake has three layers of moist sponge and cream filling."
Third-person singular simple present indicative form of layer
"The rain layers onto the windowpane, blurring the view outside."
In plain English: To layer means to put things on top of each other carefully so they stay separate but fit together well.
"She carefully layers each ingredient in her lasagna before baking it."
plural of Layer
"The artist carefully applied multiple layers of paint to achieve a realistic depth in the portrait."