from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective Of or
pertainingto graphemesor their study.
- adjective Being or that is a
grapheme; being or that is a irreducibly meaningfulunit of written language.
from Wiktionary, Creative Commons Attribution/Share-Alike License
Research has also shown that good readers depend very heavily upon the visual information contained in the word for word identification what is commonly called the graphemic information or orthographic information.
In color-graphemic synesthesia letters or numbers evoke the perception of a specific color for each individual the same number will always evoke the same color.
On the Demonstrative Theory it is unclear why this should be so: the spoken utterance demonstrates a vocal pattern, and the written utterance a graphemic pattern.
As far as I know, though, the traditional techniques in this case did not include replacing certain letters with graphemic wildcards.