paperboard

American  

[pey-per-bawrd, -bohrd] / ˈpeɪ pərˌbɔrd, -ˌboʊrd /

noun

1. a thick, stiff cardboard composed of layers of paper or paper pulp compressed together.

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adjective

1. of, relating to, or made of paperboard.

paperboard British  

/ ˈpeɪpəˌbɔːd /

noun

1. 1. a thick cardboard made of compressed layers of paper pulp; pasteboard

   2. ( as modifier )

      a paperboard box

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Etymology

Origin of paperboard

First recorded in 1540–50; paper + board

Example Sentences

See Examples For:

paperboard

The Machine Clothing business primarily supports the production of paper, paperboard, tissue, towel, and pulp, and engineered fabrics for non-paper industries.

From Barron's ● Jan. 23, 2026

Cornell University scientists have detected higher bacterial counts in commercial, paperboard single-serving containers two weeks after processing than milk packaged in larger containers from the same facilities.

From Science Daily ● Mar. 11, 2024

What’s more, the aseptic cartons themselves are designed to be recyclable, and are usually made from around 70 percent paperboard.

From National Geographic ● Dec. 12, 2023

Total U.S. demand for paper and paperboard has only declined by less than 20 percent since 1990.

From Slate ● Aug. 29, 2023

Only the 6.6-ounce size pouches of Capri Sun Wild Cherry Flavored Juice Drink Blend have been recalled; the packaging includes individual foil pouches packed in paperboard cartons.

From Salon ● Aug. 18, 2022