74 entries under functioning topic. ×

5
doing(verb, action, act, full, involved)
5
effective(adjective, running, alive, operative)
5
exercise(noun, activity, action, act, work)
5
live(adjective, open, energetic, lively, vigorous)
5
useful(adjective, reasonable, sensible, active, sober)
4
in force(expression, adjective, idiom, effective, alive)
3
execution(noun, performance, implementation)
3
in action(expression, adjective, idiom, reasonable, sensible)
3
maintenance(organization, management, operation, agency)
3
practicable(adjective, open, reasonable, sensible, active)
3
usable(adjective, open, reasonable, sensible, active)
3
workable(adjective, open, reasonable, sensible, active)
2
accomplishment(execution, implementation)
2
conduct(organization, management, operation, execution)
2
dynamic(adjective, active, animate, living, running)
2
efficient(adjective, open, reasonable, sensible, energetic)
2
helpful(adjective, useful, practical, valid)
2
in operation(expression, adjective, reasonable, sensible, useful)
2
practice(noun, activity, development, procedure, method)
2
valuable(adjective, useful, practical, valid)
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APASmart Define. (2015). working thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/working/thesaurus/synonyms
ChicagoSmart Define. 2015. "working thesaurus" https://smartdefine.org/working/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, working thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/working/thesaurus/synonyms>.
MLASmart Define. "working thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/working/thesaurus/synonyms>