quod: .i. sainreth do briathraib cobednae tánise emnad .d. in nominibus bíte huadib [‘i.e. peculiar to verbs of the second conjugation is the doubling of d in the nouns that are (derived) from them’]
origin, source from which something comes or is obtained
Rijcklof Hofman, Pádraic Moran, Bernhard Bauer, St Gall Priscian Glosses, version 2.1 (2023) <http://www.stgallpriscian.ie/index.php?id=4656&an=1> [accessed 16 September 2024]