The purpose of a trivet is mainly for safety. It is usually made of metal or tile with little rubber feet on the bottom. Use for hot casserole or hot dishes on the table/surfaces without burning the table or damaging any surfaces.
The purpose of annexure is to acquisition and incorporate an entity.
They have no particular purpose
The purpose of a bicycle is to help people get around.
The purpose is to hold DNA and control your body traits.
the purpose of a mankini is so you can have a brothel with your pet hamster
Nicholas Trivet
You place them on a trivet, a metal stand designed specifically for the purpose.
trivet
A trivet.
Nicholas Trivet was born in 1257.
Set the hot pot down on that trivet. The trivet supported the pan over the fire.
trivet or hot pad
Pie
TRIVET
A trivet is an object that can be placed on a table and is used for putting hot dishes on top of to avoid damaging the table. A cast iron model is a heavy duty and long lasting trivet.
I would suggest ordering your custom designed wine cork trivet from Wine Enthusiast. You can also order a custom designed wine cork trivet on Ebay.
The object that is usually placed under a hot object is called a trivet.