Synonyms of the word 
EXPOSITIVE → EXPOSITORY - INFORMATIVE - INSTRUCTIVE
expositive
- adj. That explains; expository.
expository
- adj. Serving to explain, explicate, or elucidate; expositive; of or relating to exposition.
informative
- adj. Providing information; especially, providing useful or interesting information.
- adj. (in standards and specifications) Not specifying requirements, but merely providing information.
instructive
- adj. Conveying knowledge, information or instruction.
- n. (linguistics) A case in the Finnish language. It expresses the means or the instrument used to perform…
If you are interested in words, visit the following sites :
- wiktionary.org/expositive For complete definition of a word
- 1word.ws/expositive to play with words, suffixs, prefixs, etc.