
Fiver
Currency Specific
The value of a 'fiver' depends on the country: £5 in the UK, €5 in the eurozone, etc.
In the UK, a fiver gets you a sandwich.
Informal Term
'Fiver' is casual language, more common in speech than writing, and used in informal settings.
Got a fiver I can borrow for the vending machine?
Physical Money
While 'fiver' refers to both notes and coins, it's most often used for banknotes.
I found a fiver in my jacket pocket!