orthotactics

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noun

The restrictions a language applies to the positions and patterns of graphemes in written words.

“The orthotactics of Spanish usually use the letter u after the letter g to signal a hard g, whereas the orthotactics of Italian usually use the letter h for that purpose.”

Scrabble 19
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Meanings

nounorthotactics (uncountable)
  1. uncountablehuman sciencesThe restrictions a language applies to the positions and patterns of graphemes in written words.

    The orthotactics of Spanish usually use the letter u after the letter g to signal a hard g, whereas the orthotactics of Italian usually use the letter h for that purpose.

    2 more examples

    The name a chung is a late, secondary invention of probable non-Tibetan origin, and is therefore not found in the Tibetan texts on orthography and orthotactics' […]

    1996, Sanford Steever, “Tamil writing”, in The World's Writing Systems, Oxford University Press, page 432

    […] orthotactics defined as abstracting permissible and probable letter sequences, patterns, and positions in written words […]

    2009, Todd L. Richards et al, "fMRI activation differences between 11-year-old good and poor spellers' access in working memory to temporary and long-term orthographic representations", Journal of Neurolinguistics 22.4, page 329
Cite this entry
APA

orthotactics. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/orthotactics

MLA

“orthotactics.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/orthotactics. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “orthotactics,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/orthotactics.

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