Etymology: < Latin cathedrārius ( < cathedra) + -ansuffix.Previous versions of the OED give the stress as: catheˈdrarian.
Of or belonging to a cathedra or chair (pedantic).Apparently an isolated use.
ΚΠ
1832 E. Bulwer-LyttonEugene Aram I. i. i. 28 The Traveller, taking advantage of Peter's hasty abandonment of his cathedrarian accommodation, seized the vacant chair.
This entry has not yet been fully updated (first published 1889; most recently modified version published online September 2019).