aliturgical: Meaning and Definition of

a•li•tur•gi•cal

Pronunciation: (ā"li-tûr'ji-kul), [key]
— adj.
  1. designating those days on which the celebration of certain liturgies, esp. the Eucharist, is forbidden.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.