overcoat

A heavy garment worn over other clothes, for protection from cold or weather.

Men that I knew around Wapatomac didn't wear high, shiny plug hats, nor yeller spring overcoats, nor carry canes with ivory heads as big as a catboat's anchor, as you might say.

‘It's rather like a beautiful Inverness cloak one has inherited. Much too good to hide away, so one wears it instead of an overcoat and pretends it's an amusing new fashion.’

An outer coat, an outer coating (of paint, etc).

Near-synonym: topcoat

Wait 24 hours before applying an overcoat.

To apply an exterior coating to.

Wait 24 hours before overcoating with either this product or a clearcoat.

One method is to overcoat the fiber with Teflon AF, an amorphous Teflon that transmits over most of sapphire fiber's transmission range.