Following on from Ern's question about the collective term for a group of teapots I thought it might be a good idea to delve further into this world of collectives.
We all know about a paliament of owls, a murder of crows and a business of ferrets.
How about a group of girls? A giggle perhaps.
A group of dentists? A brace?
Cardiologists? A heartbeat? a flutter?
The field is yours!