sabbatarian
adjective
- 1
pertaining to the Sabbath and its observance
general
- 1
One who regards and keeps the seventh day of the week as holy, aggreeably to the letter of the fourth commandment in the Decalogue. Note: There were Christians in the early church who held this opinion, and certain Christians, esp. the Seventh-day Baptists, hold it now.
- 2
A strict observer of the Sabbath. Of or pertaining to the Sabbath, or the tenets of Sabbatarians.
noun
- 1
one who observes Saturday as the Sabbath (as in Judaism)
Also useful for “sabbatarian”:Crossword— A long fill for tough grids