Related Clues:
- Forgo the cue cards
- It's not scripted
- Round v-vessels containing silver substitute
- Modern party that's unprepared
- Hole behind station needs a fill-in
- Suspend break for a substitute
- Improvise one's words
- Make up notice attracting a Liberal
- Impromptu commercial by party member
- One day, William raised less money, so extemporised
- Makeshift draught excluder?
- Gateshead library displays not prepared
- Free puff for a party?
- A dentist might, as a temporary measure
- Off the cuff