strephosymbolia

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noun

A tendency, associated with word blindness, to twist or invert certain similar letters (such as b and d) when reading.

Scrabble 27

Meanings

nounstrephosymbolia (uncountable)
  1. uncountableA tendency, associated with word blindness, to twist or invert certain similar letters (such as b and d) when reading.

Origin

Coined in 1925 by Samuel Orton. From Ancient Greek στρέφω (stréphō, “turn aside”) + symbol + -ia.

Full word history & related roots →
Cite this entry
APA

strephosymbolia. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/strephosymbolia

MLA

“strephosymbolia.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/strephosymbolia. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “strephosymbolia,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/strephosymbolia.

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