Name Element DY 2

Welsh prefix meaning "to, toward" (in some cases perfective, intensifying or persistent; in other cases not changing the meaning of the root) [1] [2] .

1. Matasović, Ranko. Etymological Dictionary of Proto-Celtic. Brill, 2009, page 381.
2. Page at https://www.academia.edu/7086476/The_preverb_dy_in_Welsh_semantics_and_mutations.