come into use(redirected from came into use)
come into use
To begin to be used or implemented. Several policies, aimed at helping struggling citizens get by, will come into use next month. I wonder when this legal concept first came into use.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
ˌcome into/ˌgo out of ˈusestart/stop being used: When did this word come into common use? ♢ The present system will go out of use next year.
Farlex Partner Idioms Dictionary © Farlex 2017