1. Colognian - Noun
2. Colognian - Adjective
Colognian (comparative more Colognian, superlative most Colognian)
Of or relating to the city of Cologne in Germany.
Colognian (plural Colognians)
A native or inhabitant of Cologne in Germany.
Colognian
The Kölsch lect.
Many forms of Central German such as Colognian or Luxembourgish have a dative case but lack a genitive. Source: Internet