determinist vs predestinationist

determinist and predestinationist both are nouns.

Word	Noun	Adjective	Verb	Adverb
determinist	Yes	No	No	No
predestinationist	Yes	No	No	No

As nouns, determinist and predestinationist are synonyms defined as:

determinist and predestinationist: anyone who submits to the belief that they are powerless to change their destiny

Other synonyms of determinist include fatalist, predestinarian.

determinist (noun)	predestinationist (noun)
anyone who submits to the belief that they are powerless to change their destiny	anyone who submits to the belief that they are powerless to change their destiny