| Answer | Crossword Clue |
|---|---|
| replacements | REPLACEMENT, the act of replacing |
| replacement | the act of replacing |
| rerailing | the act of replacing on the rails |
| understudies | (in the theater) A person who learns another's role in order to be able to act as a replacement at short notice |
| understudy | (in the theater) A person who learns another's role in order to be able to act as a replacement at short notice |
| coverer | act as a substitute or replacement during an absence |
| covers | act as a substitute or replacement during an absence |
