a person versed in orthography or spelling.
a person who spells correctly.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use orthographer in a sentence
orthographer, or-thog′ra-fėr, n. one who spells words correctly—also Orthog′raphist.
The World, Feb. 16, 1881 But who could possibly have supposed an orthographer loose!The Gentle Art of Making Enemies | James McNeill Whistler