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foldout

noun, adjective

foldout is a noun meaning “An overlarge page that is folded into a book or magazine” (English Wiktionary, September 2026). It is spelled F-O-L-D-O-U-T, and it appears about once in every 19 million words in written English (wordfreq, 2021 data). The plural of foldout is foldouts.

What does foldout mean?

noun

  1. 1

    An overlarge page that is folded into a book or magazine.

  2. 2

    A bed that folds out from a closed position.

adjective

  1. 1

    That folds out from a closed position.

    a foldout map

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of foldout

  • foldouts plural
  • fold-out

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is foldout?

Foldout appears about once in every 19 million words in written English, the 131,834th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Foldout in Spanish, French, German and Portuguese

LanguageWords
GermanAusfalter (gatefold), ausfaltbar, ausklappbar (that folds out from a closed position)
Spanishdesplegable (gatefold)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does foldout come from?

Deverbal from fold out.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).