makeready
/ˌmækiˈriːdi/Definitions
1. noun
A state or period of being ready or prepared, especially for a performance, an event, or a production.
“The theater was in a state of makeready before the curtain went up.”
2. verb
To prepare or get something ready, especially for a performance, an event, or a production.
“The stagehands spent hours makeready for the big musical.”