the practice or process of forming a monopolistic system or trusts: the trustification of the oil business.
Origin of trustification
1900–05; trust + -ification
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for trustification
Historical Examples of trustification
Down into our own day this trustification of pious endeavour has gone on.A Book of Prefaces
H. L. Mencken