You searched for: “graphemics”
graphemics (s) (noun) (plural form used as a singular)
In linguistics, the study of systems of writing and their relationship to the systems of the languages they represent.
This entry is located in the following units: grapho-, graph-, -graph, -graphy, -grapher, -graphia (page 39) -ics, -tics [-ac after i] (page 18) -phemia, -phemic, -phemism, -pheme, -phemy (page 2)