expansion
//ɪkˈspænʃən//
Noun
expansionSingular
expansionsPlural
1
The action or process of becoming larger or more extensive
The expansion of the company into new markets was successful.
2
The act of increasing in size, volume, quantity, or scope
The company announced plans for expansion into Asian markets.
3
A thing formed by expanding; an extended or enlarged part
The expansion at the end of the pipe allows for better water flow.
4
The development or elaboration of an idea, theory, or subject in greater detail
The book provides a detailed expansion of the author's earlier theories.