A particular spelling or written form, in the context of the French language.
1939, Mildred Katharine Pope, Studies in French Language and Mediaeval Literature (page 221)The scribe of the Oxford M.S. of the Roland on several occasions employs a graphyol or ul to spell the French developments of nepotem, nepotes; this graphy is not etymological ...
1974, E. Einhorn, Old French: A Concise Handbook (page 13)Since ö could be spelt eu, ue, oe (§§ 11.8, 12.2) these graphies were at times confused, thus peut or poet for puet.