subnotebook

S1U1B3N1O1T1E1B3O1O1K5

noun

A small, lightweight laptop computer, smaller than a notebook computer.

Similar
superportableultraportable
OriginEnglish notebook ← Middle English bok ← Old English bōc →
RareScrabble 19
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Meanings

nounsubnotebook (plural subnotebooks)

plural subnotebooks

  1. computingA small, lightweight laptop computer, smaller than a notebook computer.

    Synonyms: superportable, ultraportable

Synonyms & antonyms

nounA small, lightweight laptop computer, smaller than a notebook computer.

Similar
superportableultraportable

Origin

  1. Proto-Indo-European*upó
  2. Proto-Italic*supo
  3. Latinsub
  4. Latinsub-
  5. Englishsub-
  6. Old Frenchnote
  7. Middle Englishnote
  8. Englishnote
  9. Proto-Indo-European*bʰeh₂ǵosder.?
  10. Proto-Indo-European*bʰeh₂g-der.?
  11. Proto-Germanic*bōks
  12. Proto-West Germanic*bōk
  13. Old Englishbōc
  14. Middle Englishbok
  15. Englishbook
  16. Englishnotebook
  17. Englishsubnotebook

From sub- + notebook.

Full word history & related roots →
Cite this entry
APA

subnotebook. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/subnotebook

MLA

“subnotebook.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/subnotebook. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “subnotebook,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/subnotebook.

Source: subnotebook on Wiktionary, CC BY-SA 4.0.