As a noun multilayer
is any system of multiple layers, especially of multiple monolayers.
As an adjective nonmultilayer is
not multilayer; made of a single layer.
multilayer
English
Noun
(
en noun)
Any system of multiple layers, especially of multiple monolayers
nonmultilayer
English
Alternative forms
*non-multilayer
Adjective
(-)
Not multilayer; made of a single layer