orthographist

enUK

or·thog·ra·phy

O0130400 (ôr-thŏg′rə-fē)n. pl. or·thog·ra·phies 1. The art or study of correct spelling according to established usage.2. The aspect of language study concerned with letters and their sequences in words.
or·thog′ra·pher, or·thog′ra·phist n.