The process by which things are matched together or paired up.
A set of independent edges in a given graph, i.e. a set of edges which do not intersect, such that pairs of vertices are "matched" to each other one to one.
The same as another; sharing the same design.
A pattern; the production of a pattern; the process of forming a pattern.
Emulation, following as a model; frequently with after.
An assault or act of humiliation that is deliberately filmed to be shared on social media.