Definition of coffining:
(n) :
A closed box in which the body of a dead person is placed for burial.
(v) :
(transitive) To place in a coffin.
(n) :
(cartomancy) The eighth Lenormand card.
(n) :
A combination fence obstacle where the horse jumps a set of rails, strides downhill to a ditch, and then goes back uphill to another jump.
(n) :
The hollow crust or hoof of a horse's foot, below the coronet, in which is the coffin bone.
(n) :
A storage container for nuclear waste.