Doireann's theory of Lepontic/Cisapline Celtic

[nablator]

I'd say she's using the term to describe medieval Irish from the Alpine region.

There is no such thing, the Celtic language disappeared after the Roman conquest. Mapping Voynichese to an imaginary language allows a lot of freedom of interpretation.

yeah, she translated one of the most frequent word beginings, the 4o as "qo" which does not exist in medieval irish if you check some of the dictionaries, and she thinks that the most frequent word, the "8am", means "adhoil", which also isnt in any irish dictionary.

I bet many of the translated words (at least those with a question mark) are not found in any Gaelic dictionary either.