Posterboard
Posterboard noun - A cardboard suitable for making posters.
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Synonyms for Posterboard
Paperboard is a synonym for posterboard. In some cases you can use "Paperboard" instead a noun "Posterboard".
Paperboard
Paperboard noun - A cardboard suitable for making posters.
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Synonyms for Paperboard
Posterboard is a synonym for paperboard. You can use "Posterboard" instead a noun "Paperboard".
Mutual synonyms
Cite this Source
Paperboard and Posterboard. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/posterboard/paperboard
Posterboard & Paperboard. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/posterboard/paperboard>.
Paperboard or Posterboard. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/posterboard/paperboard.
Google Ngram Viewer shows how "posterboard" and "paperboard" have occurred on timeline