36 entries under working topic. ×

20
functioning(noun, verb, adjective, action, awareness)
13
going(adjective, action, active, awareness, effective)
12
operational(adjective, active, practical, operative)
12
performing(verb, adjective, performance, acting)
12
running(noun, adjective, action, moving, active)
10
acting(verb, adjective, acting)
8
active(adjective, action, movement, moving, awareness)
7
functional(adjective, practical, operative, serviceable)
7
in operation(expression, adjective, idiom, active, continuous)
6
operative(adjective, action, moving, active, awareness)
6
producing(continuous, flowing)
5
at work(expression, adjective, effective, occupied, alive)
4
behaving(verb, acting)
4
laboring(verb, active, busy, occupied)
2
effective(moving, active, running, alive)
2
engaged(active, busy, occupied, using)
2
in effect(expression, active, operative, operational)
2
in order(expression, active, practical, operative)
2
useful(adjective, practical, operative, serviceable)
1
at it(expression, active, busy, occupied)
<12>
11 years ago|13k views|share |citing 
APASmart Define. (2015). operating thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/operating/thesaurus/synonyms
ChicagoSmart Define. 2015. "operating thesaurus" https://smartdefine.org/operating/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, operating thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/operating/thesaurus/synonyms>.
MLASmart Define. "operating thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/operating/thesaurus/synonyms>