foamboard

Fetched 2026-10-26 (cache).

Synonyms: foam board, formboard, footboard, floatboard

Antonyms: foam board, formboard, footboard, floatboard

Related words from Datamuse; suggestions, not definitions.

Noun

1. A strong, [[lightweight]] material consisting of an inner [[layer]] of [[polystyrene]] clad with outer facing of either white [[clay]]-coated [[paper]] or brown [[kraft paper]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.