ADJECTIVE (3)

1. relating to or characteristic of a particular religious denomination;
- Example: "denominational politics"

2. relating to the face value of a banknote, coin, or stamp;

3. adhering or confined to a particular sect or denomination;
- Example: "denominational prejudice"

The Collaborative International Dictionary of English v.0.48:

Denominational \De*nom`i*na"tion*al\, a.
   Pertaining to a denomination, especially to a sect or
   society. "Denominational differences." --Buckle.
   [1913 Webster]

WordNet (r) 3.0 (2006):

denominational
    adj 1: relating to or characteristic of a particular religious
           denomination; "denominational politics"
    2: relating to the face value of a banknote, coin, or stamp
    3: adhering or confined to a particular sect or denomination;
       "denominational prejudice"