layer
nounOne that lays.
nounA hen kept for laying eggs.
nounA single thickness of a material covering a surface or forming an overlying part or segment.
nounA usually horizontal deposit or expanse; a stratum.
nounA depth or level.
nounA stem that is covered with soil for rooting while still part of the living plant.
nounAn item of clothing worn over or under another.
intransitive verbTo divide or form into layers.