Cardboard
Cardboard noun - A stiff moderately thick paper.
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Synonyms for Cardboard
Posterboard and cardboard are semantically related. In some cases you can replace term "Posterboard" with "Cardboard", this nouns are similar.
Nearby Word: card
Posterboard
Posterboard noun - A cardboard suitable for making posters.
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Synonyms for Posterboard
Cardboard and posterboard are semantically related. You can use "Cardboard" instead a noun "Posterboard".
Mutual synonyms
Cite this Source
Posterboard and Cardboard. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/cardboard/posterboard
Cardboard & Posterboard. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/cardboard/posterboard>.
Posterboard or Cardboard. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/cardboard/posterboard.
Google Ngram Viewer shows how "cardboard" and "posterboard" have occurred on timeline