- Alternative solution
- Alternative strategy
- Backup
- Backup idea
- Fallback
- Fallback option
- Backup idea (4,1)
- Fallback (4,1)
- Actor’s fallback
- One who, or that which, prompts; one who admonishes or
incites to action.
- One who reminds another, as an actor or an orator, of the
words to be spoken next; specifically, one employed for this purpose in
a theater.