Synonyms of the word 
ENABLING → FACULTATIVE - SANCTIONING
enabling
- v. present participle of enable.
- n. An act or an instance of enabling something.
facultative
- adj. Of or relating to faculty, especially to mental faculty.
- adj. Not obligate; optional, discretionary or elective.
- adj. That grants permission or power to do something.
- adj. (biology) Able to perform a particular life function, or to live generally, in more than one way.
- adj. (geometry, of a point) At which a given function is positive.
sanctioning
- v. present participle of sanction.
If you are interested in words, visit the following sites :
- wiktionary.org/enabling For complete definition of a word
- 1word.ws/enabling to play with words, suffixs, prefixs, etc.