20 entries under working topic. ×

23
functional(adjective, use, function, useful)
21
adaptive(adjective, power, ability, useful)
17
useful(adjective, adaptive, work, efficient)
16
usable(adjective, work, feature, state, function)
13
operational(adjective, feature, state, work, useful)
11
operating(adjective, work, feature, state, function)
11
operative(adjective, work, feature, state, useful)
11
serviceable(adjective, work, feature, state, useful)
9
active(adjective, feature, state, work, useful)
9
handy(adjective, feature, state, work, useful)
5
operable(adjective, feature, state, work, useful)
3
capable(adjective, power, ability, useful)
3
dynamic(adjective, power, ability, useful)
3
utility(adjective, work, function, useful)
2
in process(expression, idiom, useful, efficient)
1
applicable(adjective, useful, efficient, adaptive)
1
doable(adjective, useful, efficient, adaptive)
1
efficient(adjective, useful, adaptive)
1
workable(adjective, useful, efficient, adaptive)
1
utile(adjective, obsolete, american)
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APASmart Define. (2013). dysfunctional thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dysfunctional/thesaurus/antonyms
ChicagoSmart Define. 2013. "dysfunctional thesaurus" https://smartdefine.org/dysfunctional/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2013, dysfunctional thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dysfunctional/thesaurus/antonyms>.
MLASmart Define. "dysfunctional thesaurus" 28 June 2013. Web. 21 September 2026. <https://smartdefine.org/dysfunctional/thesaurus/antonyms>