probationary vs provisionary

probationary and provisionary both are adjectives.

Word	Noun	Adjective	Verb	Adverb
probationary	No	Yes	No	No
provisionary	No	Yes	No	No

As adjectives, probationary and provisionary are synonyms defined as:

probationary and provisionary: under terms not final or fully worked out or agreed upon

Other synonyms of probationary include provisional, tentative.

probationary (adjective)	provisionary (adjective)
under terms not final or fully worked out or agreed upon	under terms not final or fully worked out or agreed upon