tsarist vs tzarist

tsarist and tzarist both are adjectives.

Word	Noun	Adjective	Verb	Adverb
tsarist	No	Yes	No	No
tzarist	No	Yes	No	No

As adjectives, tsarist and tzarist are synonyms defined as:

Other synonyms of tsarist include czarist, czaristic, tsaristic.

tsarist (adjective)	tzarist (adjective)
of or relating to or characteristic of a czar	of or relating to or characteristic of a czar