In judaism terms the difference between sabbatism and sabbatist
is that sabbatism is strict observance of the Sabbath while sabbatist is one who exhibits Sabbatism; a strict observer of the Sabbath.
sabbatism
English
Noun
(-)
(Judaism) Strict observance of the Sabbath. sabbatist
English
Noun
(
en noun)
(Judaism) One who exhibits Sabbatism; a strict observer of the Sabbath.