'Cathedral' definitions:

Definition of 'cathedral'

From: WordNet
adjective
Relating to or containing or issuing from a bishop's office or throne; "a cathedral church"
noun
Any large and important church
noun
The principal Christian church building of a bishop's diocese [syn: cathedral, duomo]

Definition of 'Cathedral'

From: GCIDE
  • Cathedral \Ca*the"dral\, n. [LL. cathedralis (sc. ecclesia): cf. F. cath['e]drale. See Cathedra.] The principal church in a diocese, so called because in it the bishop has his official chair (Cathedra) or throne. [1913 Webster]

Definition of 'Cathedral'

From: GCIDE
  • Cathedral \Ca*the"dral\, a. [LL. cathedralis: cf. F. cath['e]dral.] [1913 Webster]
  • 1. Pertaining to the head church of a diocese; as, a cathedral church; cathedral service. [1913 Webster]
  • 2. Emanating from the chair of office, as of a pope or bishop; official; authoritative. [1913 Webster]
  • Now, what solemnity can be more required for the pope to make a cathedral determination of an article! --Jer. Taylor. [1913 Webster]
  • 3. Resembling the aisles of a cathedral; as, cathedral walks. --Pope. [1913 Webster]