38 entries under operative topic. ×

16
functional(adjective, practical, running, working)
12
operating(adjective, active, practical, working)
11
active(adjective, running, working, functioning)
11
in operation(expression, adjective, idiom, active, effective)
8
working(adjective, practical, running, unaffected)
8
functioning(adjective, active, practical, effective, running)
7
effective(adjective, active, running, working)
6
going(adjective, running, working, happening)
6
running(verb, adjective, practical, working)
3
useful(adjective, practical, running, working)
2
alive(adjective, active, running, working)
2
in effect(expression, active, effective, running, working)
2
ongoing(active, happening, started)
1
in use(verb, expression, phrasal verb, active, effective)
1
live(adjective, active, running, working)
0
alert
0
animated
0
around
0
awake
0
breathing
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APASmart Define. (2015). operational thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/operational/thesaurus/synonyms
ChicagoSmart Define. 2015. "operational thesaurus" https://smartdefine.org/operational/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, operational thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/operational/thesaurus/synonyms>.
MLASmart Define. "operational thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/operational/thesaurus/synonyms>