Pronunciation: (sab"u-târ'ē-un), [key]
1. a person who observes the seventh day of the week, Saturday, as the Sabbath.
2. a person who adheres to or favors a strict observance of Sunday.
of or pertaining to the Sabbath and its observance.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.