Definitions

1. noun

A layer or sheet of insulation or other material placed between two layers of a composite material, especially between a core and a surface layer.

“The manufacturer used an interliner to enhance the thermal insulation of the refrigerator’s doors.”

2. noun

A person or vehicle that provides a service or connection between two larger systems or networks, especially between a city and the airport.

“The interliner provided a bus service between the city center and the airport terminal.”

3. noun

A sheet of paper or cardboard placed between two or more sheets of printed material to protect them during shipping or storage.

“The printer included an interliner to protect the sensitive printing plates during transportation.”